Body composition guides
Body Composition
Body fat percentage, lean mass, waist-to-height ratio and the numbers that matter more than scale weight. These guides explain the estimation methods, their error bars, and how to track change over time without obsessing over a single reading.
Body Fat Percentage for Men Age 18-24 — Active
Body fat percentage for men age 18–24 (active): Navy method worked example at 18.0%, healthy ranges and what the estimate means Check your numbers with the free
Body Fat Percentage for Men Age 18-24 — Athlete
Body fat percentage for men age 18–24 (athlete): Navy method worked example at 14.0%, healthy ranges and what the estimate means Check your numbers with the fre
Body Fat Percentage for Men Age 18-24 — BMI-Based
Worked example for body fat percentage men age 18 to 24 bmi based: 15.7% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Men Age 18-24 — Lightly Active
Body fat percentage for men age 18–24 (lightly active): Navy method worked example at 20.9%, healthy ranges and what the estimate means Check your numbers with
Body Fat Percentage for Men Age 18-24 — Navy Method
Body fat percentage for men age 18–24 by the Navy method: the tape-measure formula, a worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Men Age 18-24 — Sedentary
Body fat percentage for men age 18–24 (sedentary): Navy method worked example at 23.6%, healthy ranges and what the estimate means Check your numbers with the f
Body Fat Percentage for Men Age 18-24 — Waist-to-Height
Worked example for body fat percentage men age 18 to 24 waist to height: 15.7% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 25-29 — Active
Body fat percentage for men age 25–29 (active): Navy method worked example at 18.7%, healthy ranges and what the estimate means Check your numbers with the free
Body Fat Percentage for Men Age 25-29 — Athlete
Body fat percentage for men age 25–29 (athlete): Navy method worked example at 14.9%, healthy ranges and what the estimate means Check your numbers with the fre
Body Fat Percentage for Men Age 25-29 — BMI-Based
Worked example for body fat percentage men age 25 to 29 bmi based: 17.2% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Men Age 25-29 — Lightly Active
Body fat percentage for men age 25–29 (lightly active): Navy method worked example at 21.5%, healthy ranges and what the estimate means Check your numbers with
Body Fat Percentage for Men Age 25-29 — Navy Method
Worked example for body fat percentage men age 25 to 29 navy method: 17.2% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 25-29 — Sedentary
Body fat percentage for sedentary men age 25-29: Navy method worked example, healthy ranges and what to track. Try the free calculator and check your numbers.
Body Fat Percentage for Men Age 25-29 — Waist-to-Height
Worked example for body fat percentage men age 25 to 29 waist to height: 17.2% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 30-34 — Active
Body fat percentage for men age 30–34 (active): Navy method worked example at 18.7%, healthy ranges and what the estimate means Check your numbers with the free
Body Fat Percentage for Men Age 30-34 — Athlete
Body fat percentage for men age 30–34 (athlete): Navy method worked example at 14.9%, healthy ranges and what the estimate means Check your numbers with the fre
Body Fat Percentage for Men Age 30-34 — BMI-Based
Body fat percentage for men age 30-34, BMI-based estimate: Deurenberg formula worked through with healthy ranges. Worked examples, tables and a free calculator.
Body Fat Percentage for Men Age 30-34 — Lightly Active
Body fat percentage for men age 30–34 (lightly active): Navy method worked example at 21.5%, healthy ranges and what the estimate means Check your numbers with
Body Fat Percentage for Men Age 30-34 — Navy Method
Worked example for body fat percentage men age 30 to 34 navy method: 18.1% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 30-34 — Sedentary
Body fat percentage for men age 30–34 (sedentary): Navy method worked example at 24.2%, healthy ranges and what the estimate means Check your numbers with the f
Body Fat Percentage for Men Age 30-34 — Waist-to-Height
Worked example for body fat percentage men age 30 to 34 waist to height: 18.1% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 35-39 — Active
Body fat percentage for men age 35–39 (active): Navy method worked example at 19.4%, healthy ranges and what the estimate means Check your numbers with the free
Body Fat Percentage for Men Age 35-39 — Athlete
Body fat percentage for men age 35–39 (athlete): Navy method worked example at 15.7%, healthy ranges and what the estimate means Check your numbers with the fre
Body Fat Percentage for Men Age 35-39 — BMI-Based
Worked example for body fat percentage men age 35 to 39 bmi based: 19.6% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Men Age 35-39 — Lightly Active
Body fat percentage for lightly active men age 35-39: Navy method worked example, healthy ranges and tracking Try the free calculator and check your numbers.
Body Fat Percentage for Men Age 35-39 — Navy Method
Worked example for body fat percentage men age 35 to 39 navy method: 19.6% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 35-39 — Sedentary
Body fat percentage for men age 35–39 (sedentary): Navy method worked example at 24.9%, healthy ranges and what the estimate means Check your numbers with the f
Body Fat Percentage for Men Age 35-39 — Waist-to-Height
Worked example for body fat percentage men age 35 to 39 waist to height: 19.6% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 40-44 — Active
Body fat percentage for men age 40–44 (active): Navy method worked example at 19.4%, healthy ranges and what the estimate means Check your numbers with the free
Body Fat Percentage for Men Age 40-44 — Athlete
Body fat percentage for men age 40–44 (athlete): Navy method worked example at 15.7%, healthy ranges and what the estimate means Check your numbers with the fre
Body Fat Percentage for Men Age 40-44 — BMI-Based
Worked example for body fat percentage men age 40 to 44 bmi based: 21.2% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Men Age 40-44 — Lightly Active
Body fat percentage for men age 40–44 (lightly active): Navy method worked example at 22.2%, healthy ranges and what the estimate means Check your numbers with
Body Fat Percentage for Men Age 40-44 — Navy Method
Worked example for body fat percentage men age 40 to 44 navy method: 21.2% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 40-44 — Sedentary
Body fat percentage for men age 40–44 (sedentary): Navy method worked example at 24.9%, healthy ranges and what the estimate means Check your numbers with the f
Body Fat Percentage for Men Age 40-44 — Waist-to-Height
Worked example for body fat percentage men age 40 to 44 waist to height: 21.2% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 45-49 — Active
Body fat percentage for men age 45–49 (active): Navy method worked example at 20.1%, healthy ranges and what the estimate means Check your numbers with the free
Body Fat Percentage for Men Age 45-49 — Athlete
Body fat percentage for men age 45–49 (athlete): Navy method worked example at 16.4%, healthy ranges and what the estimate means Check your numbers with the fre
Body Fat Percentage for Men Age 45-49 — BMI-Based
Body fat percentage for men age 45-49, BMI-based estimate: Deurenberg formula worked through with healthy ranges. Worked examples, tables and a free calculator.
Body Fat Percentage for Men Age 45-49 — Lightly Active
Body fat percentage for lightly active men age 45-49: Navy method worked example, healthy ranges and tracking Try the free calculator and check your numbers.
Body Fat Percentage for Men Age 45-49 — Navy Method
Worked example for body fat percentage men age 45 to 49 navy method: 21.2% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 45-49 — Sedentary
Body fat percentage for men age 45–49 (sedentary): Navy method worked example at 25.5%, healthy ranges and what the estimate means Check your numbers with the f
Body Fat Percentage for Men Age 45-49 — Waist-to-Height
Worked example for body fat percentage men age 45 to 49 waist to height: 21.2% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 50-59 — Active
Body fat percentage for men age 50–59 (active): Navy method worked example at 20.3%, healthy ranges and what the estimate means Check your numbers with the free
Body Fat Percentage for Men Age 50-59 — Athlete
Body fat percentage for men age 50–59 (athlete): Navy method worked example at 16.6%, healthy ranges and what the estimate means Check your numbers with the fre
Body Fat Percentage for Men Age 50-59 — BMI-Based
Worked example for body fat percentage men age 50 to 59 bmi based: 22.1% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Men Age 50-59 — Lightly Active
Body fat percentage for men age 50–59 (lightly active): Navy method worked example at 23.1%, healthy ranges and what the estimate means Check your numbers with
Body Fat Percentage for Men Age 50-59 — Navy Method
Worked example for body fat percentage men age 50 to 59 navy method: 22.1% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 50-59 — Sedentary
Body fat percentage for men age 50–59 (sedentary): Navy method worked example at 25.7%, healthy ranges and what the estimate means Check your numbers with the f
Body Fat Percentage for Men Age 50-59 — Waist-to-Height
Worked example for body fat percentage men age 50 to 59 waist to height: 22.1% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 60-69 — Active
Body fat percentage for active men age 60-69: Navy method worked example, healthy ranges and tracking advice. Try the free calculator and check your numbers.
Body Fat Percentage for Men Age 60-69 — Athlete
Body fat percentage for men age 60–69 (athlete): Navy method worked example at 17.5%, healthy ranges and what the estimate means Check your numbers with the fre
Body Fat Percentage for Men Age 60-69 — BMI-Based
Worked example for body fat percentage men age 60 to 69 bmi based: 22.2% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Men Age 60-69 — Lightly Active
Body fat percentage for men age 60–69 (lightly active): Navy method worked example at 23.9%, healthy ranges and what the estimate means Check your numbers with
Body Fat Percentage for Men Age 60-69 — Navy Method
Worked example for body fat percentage men age 60 to 69 navy method: 22.2% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 60-69 — Sedentary
Body fat percentage for men age 60–69 (sedentary): Navy method worked example at 26.5%, healthy ranges and what the estimate means Check your numbers with the f
Body Fat Percentage for Men Age 60-69 — Waist-to-Height
Worked example for body fat percentage men age 60 to 69 waist to height: 22.2% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Men Age 70+ — Active
Body fat percentage for men age 70–plus (active): Navy method worked example at 21.4%, healthy ranges and what the estimate means Check your numbers with the fr
Body Fat Percentage for Men Age 70+ — Athlete
Body fat percentage for men age 70–plus (athlete): Navy method worked example at 17.7%, healthy ranges and what the estimate means Check your numbers with the f
Body Fat Percentage for Men Age 70+ — BMI-Based
Worked example for body fat percentage men age 70+ bmi based: 22.6% body fat, healthy ranges and what the number means. Try the free calculator. Free to use.
Body Fat Percentage for Men Age 70+ — Lightly Active
Body fat percentage for men age 70–plus (lightly active): Navy method worked example at 24.1%, healthy ranges and what the estimate means Check your numbers wit
Body Fat Percentage for Men Age 70+ — Navy Method
Body fat percentage for men age 70+, Navy method: worked example, healthy ranges and what the number means. Free calculator, worked examples and tables inside.
Body Fat Percentage for Men Age 70+ — Sedentary
Body fat percentage for men age 70–plus (sedentary): Navy method worked example at 26.7%, healthy ranges and what the estimate means Check your numbers with the
Body Fat Percentage for Men Age 70+ — Waist-to-Height
Worked example for body fat percentage men age 70+ waist to height: 22.6% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 18-24 — Active
Worked example for body fat percentage women age 18 to 24 active: 23.8% body fat, healthy ranges and what the number means. Try the free calculator. Try it now.
Body Fat Percentage for Women Age 18-24 — Athlete
Worked example for body fat percentage women age 18 to 24 athlete: 22.2% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Women Age 18-24 — BMI-Based
Body fat percentage for women age 18–24 by the BMI-based Deurenberg formula: worked example, accuracy and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 18-24 — Lightly Active
Worked example for body fat percentage women age 18 to 24 lightly active: 25.9% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 18-24 — Navy Method
Body fat percentage for women age 18-24, Navy method: worked example, healthy ranges and what the number means. Try the free calculator and check your numbers.
Body Fat Percentage for Women Age 18-24 — Sedentary
Worked example for body fat percentage women age 18 to 24 sedentary: 26.9% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 18-24 — Waist-to-Height
Body fat percentage for women age 18–24 by waist-to-height ratio: the 0.5 threshold, worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 25-29 — Active
Body fat percentage for active women age 25-29: Navy method worked example, athlete and fitness ranges, and tracking advice. Try the free calculator today.
Body Fat Percentage for Women Age 25-29 — Athlete
Worked example for body fat percentage women age 25 to 29 athlete: 24.3% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Women Age 25-29 — BMI-Based
Body fat percentage for women age 25–29 by the BMI-based Deurenberg formula: worked example, accuracy and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 25-29 — Lightly Active
Worked example for body fat percentage women age 25 to 29 lightly active: 27.9% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 25-29 — Navy Method
Body fat percentage for women age 25–29 by the Navy method: the tape-measure formula, a worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 25-29 — Sedentary
Worked example for body fat percentage women age 25 to 29 sedentary: 28.9% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 25-29 — Waist-to-Height
Body fat percentage for women age 25–29 by waist-to-height ratio: the 0.5 threshold, worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 30-34 — Active
Worked example for body fat percentage women age 30 to 34 active: 27.7% body fat, healthy ranges and what the number means. Try the free calculator. Try it now.
Body Fat Percentage for Women Age 30-34 — Athlete
Worked example for body fat percentage women age 30 to 34 athlete: 26.2% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Women Age 30-34 — BMI-Based
Body fat percentage for women age 30–34 by the BMI-based Deurenberg formula: worked example, accuracy and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 30-34 — Lightly Active
Worked example for body fat percentage women age 30 to 34 lightly active: 29.7% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 30-34 — Navy Method
Body fat percentage for women age 30–34 by the Navy method: the tape-measure formula, a worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 30-34 — Sedentary
Worked example for body fat percentage women age 30 to 34 sedentary: 30.7% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 30-34 — Waist-to-Height
Body fat percentage for women age 30–34 by waist-to-height ratio: the 0.5 threshold, worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 35-39 — Active
Worked example for body fat percentage women age 35 to 39 active: 29.2% body fat, healthy ranges and what the number means. Try the free calculator. Try it now.
Body Fat Percentage for Women Age 35-39 — Athlete
Body fat percentage for female athletes age 35-39: Navy method worked example, athlete ranges and tracking advice. Free calculator and worked examples included.
Body Fat Percentage for Women Age 35-39 — BMI-Based
Body fat percentage for women age 35–39 by the BMI-based Deurenberg formula: worked example, accuracy and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 35-39 — Lightly Active
Worked example for body fat percentage women age 35 to 39 lightly active: 31.2% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 35-39 — Navy Method
Body fat percentage for women age 35-39, Navy method: worked example, healthy ranges and what the number means. Try the free calculator and check your numbers.
Body Fat Percentage for Women Age 35-39 — Sedentary
Worked example for body fat percentage women age 35 to 39 sedentary: 32.2% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 35-39 — Waist-to-Height
Body fat percentage for women age 35–39 by waist-to-height ratio: the 0.5 threshold, worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 40-44 — Active
Worked example for body fat percentage women age 40 to 44 active: 31.0% body fat, healthy ranges and what the number means. Try the free calculator. Try it now.
Body Fat Percentage for Women Age 40-44 — Athlete
Worked example for body fat percentage women age 40 to 44 athlete: 29.5% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Women Age 40-44 — BMI-Based
Body fat percentage for women age 40–44 by the BMI-based Deurenberg formula: worked example, accuracy and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 40-44 — Lightly Active
Worked example for body fat percentage women age 40 to 44 lightly active: 32.9% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 40-44 — Navy Method
Body fat percentage for women age 40–44 by the Navy method: the tape-measure formula, a worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 40-44 — Sedentary
Worked example for body fat percentage women age 40 to 44 sedentary: 33.9% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 40-44 — Waist-to-Height
Body fat percentage for women age 40–44 by waist-to-height ratio: the 0.5 threshold, worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 45-49 — Active
Worked example for body fat percentage women age 45 to 49 active: 32.4% body fat, healthy ranges and what the number means. Try the free calculator. Try it now.
Body Fat Percentage for Women Age 45-49 — Athlete
Body fat percentage for female athletes age 45-49: Navy method worked example, athlete ranges and tracking advice. Free calculator and worked examples included.
Body Fat Percentage for Women Age 45-49 — BMI-Based
Body fat percentage for women age 45–49 by the BMI-based Deurenberg formula: worked example, accuracy and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 45-49 — Lightly Active
Worked example for body fat percentage women age 45 to 49 lightly active: 34.4% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 45-49 — Navy Method
Body fat percentage for women age 45–49 by the Navy method: the tape-measure formula, a worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 45-49 — Sedentary
Worked example for body fat percentage women age 45 to 49 sedentary: 35.3% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 45-49 — Waist-to-Height
Body fat percentage for women age 45-49, waist-to-height: ratio, risk category and what to track instead of one Try the free calculator and check your numbers.
Body Fat Percentage for Women Age 50-59 — Active
Worked example for body fat percentage women age 50 to 59 active: 33.7% body fat, healthy ranges and what the number means. Try the free calculator. Try it now.
Body Fat Percentage for Women Age 50-59 — Athlete
Worked example for body fat percentage women age 50 to 59 athlete: 32.2% body fat, healthy ranges and what the number means. Try the free calculator. Try it.
Body Fat Percentage for Women Age 50-59 — BMI-Based
Body fat percentage for women age 50–59 by the BMI-based Deurenberg formula: worked example, accuracy and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 50-59 — Lightly Active
Worked example for body fat percentage women age 50 to 59 lightly active: 35.6% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 50-59 — Navy Method
Body fat percentage for women age 50–59 by the Navy method: the tape-measure formula, a worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 50-59 — Sedentary
Worked example for body fat percentage women age 50 to 59 sedentary: 36.5% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 50-59 — Waist-to-Height
Body fat percentage for women age 50–59 by waist-to-height ratio: the 0.5 threshold, worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 60-69 — Active
Body fat percentage for women age 60–69 (active): Navy method worked example at 32.9%, healthy ranges and what the estimate means Check your numbers with the fr
Body Fat Percentage for Women Age 60-69 — Athlete
Body fat percentage for women age 60–69 (athlete): Navy method worked example at 28.5%, healthy ranges and what the estimate means Check your numbers with the f
Body Fat Percentage for Women Age 60-69 — BMI-Based
Body fat percentage for women age 60–69 by the BMI-based Deurenberg formula: worked example, accuracy and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 60-69 — Lightly Active
Worked example for body fat percentage women age 60 to 69 lightly active: 34.9% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 60-69 — Navy Method
Body fat percentage for women age 60–69 by the Navy method: the tape-measure formula, a worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 60-69 — Sedentary
Worked example for body fat percentage women age 60 to 69 sedentary: 35.9% body fat, healthy ranges and what the number means. Try the free calculator.
Body Fat Percentage for Women Age 60-69 — Waist-to-Height
Body fat percentage for women age 60–69 by waist-to-height ratio: the 0.5 threshold, worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 70+ — Active
Body fat percentage for women age 70–plus (active): Navy method worked example at 33.2%, healthy ranges and what the estimate means Check your numbers with the
Body Fat Percentage for Women Age 70+ — Athlete
Body fat percentage for women age 70–plus (athlete): Navy method worked example at 28.7%, healthy ranges and what the estimate means Check your numbers with the
Body Fat Percentage for Women Age 70+ — BMI-Based
Body fat percentage for women age 70–plus by the BMI-based Deurenberg formula: worked example, accuracy and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 70+ — Lightly Active
Body fat percentage for women age 70–plus (lightly active): Navy method worked example at 37.0%, healthy ranges and what the estimate means Check your numbers w
Body Fat Percentage for Women Age 70+ — Navy Method
Body fat percentage for women age 70–plus by the Navy method: the tape-measure formula, a worked example and healthy ranges. Includes what to track instead of a
Body Fat Percentage for Women Age 70+ — Sedentary
Body fat percentage for sedentary women age 70+: Navy method worked example, healthy ranges and what to track. Try the free calculator and check your numbers.
Body Fat Percentage for Women Age 70+ — Waist-to-Height
Body fat percentage for women age 70+, waist-to-height: ratio, risk category and what to track instead of one Try the free calculator and check your numbers.
Waist-to-Height Ratio for Men Age 18-24 — Healthy
Waist-to-height ratio for men age 18–24, healthy: a ratio of 0.45 at 179 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Men Age 18-24 — High Risk
Waist-to-height ratio for men age 18–24, high risk: a ratio of 0.58 at 180 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 18-24 — Increased Risk
Waist-to-height ratio for men age 18-24, increased risk: what a ratio above 0.50 means and the steps that bring it Free calculator and worked examples included.
Waist-to-Height Ratio for Men Age 18-24 — Very High Risk
Waist-to-height ratio for men age 18–24, very high risk: a ratio of 0.61 at 178 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 25-29 — Healthy
Waist-to-height ratio for men age 25–29, healthy: a ratio of 0.45 at 179 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Men Age 25-29 — High Risk
Waist-to-height ratio for men age 25–29, high risk: a ratio of 0.56 at 178 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 25-29 — Increased Risk
Waist-to-height ratio for men age 25–29, increased risk: a ratio of 0.53 at 180 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 25-29 — Very High Risk
Waist-to-height ratio for men age 25–29, very high risk: a ratio of 0.62 at 179 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 30-34 — Healthy
Waist-to-height ratio for men age 30–34, healthy: a ratio of 0.46 at 179 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Men Age 30-34 — High Risk
Waist-to-height ratio for men age 30–34, high risk: a ratio of 0.56 at 177 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 30-34 — Increased Risk
Waist-to-height ratio for men age 30-34, increased risk: what a ratio above 0.50 means and the steps that bring it Free calculator and worked examples included.
Waist-to-Height Ratio for Men Age 30-34 — Very High Risk
Waist-to-height ratio for men age 30–34, very high risk: a ratio of 0.62 at 178 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 35-39 — Healthy
Waist-to-height ratio for men age 35–39, healthy: a ratio of 0.46 at 179 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Men Age 35-39 — High Risk
Waist-to-height ratio for men age 35–39, high risk: a ratio of 0.57 at 178 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 35-39 — Increased Risk
Waist-to-height ratio for men age 35–39, increased risk: a ratio of 0.51 at 177 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 35-39 — Very High Risk
Waist-to-height ratio for men age 35–39, very high risk: a ratio of 0.64 at 179 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 40-44 — Healthy
Waist-to-height ratio for men age 40–44, healthy: a ratio of 0.44 at 176 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Men Age 40-44 — High Risk
Waist-to-height ratio for men age 40-44, high risk: what a ratio above 0.55 means and the steps that bring it Try the free calculator and check your numbers.
Waist-to-Height Ratio for Men Age 40-44 — Increased Risk
Waist-to-height ratio for men age 40–44, increased risk: a ratio of 0.52 at 177 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 40-44 — Very High Risk
Waist-to-height ratio for men age 40–44, very high risk: a ratio of 0.64 at 178 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 45-49 — Healthy
Waist-to-height ratio for men age 45–49, healthy: a ratio of 0.44 at 176 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Men Age 45-49 — High Risk
Waist-to-height ratio for men age 45–49, high risk: a ratio of 0.58 at 178 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 45-49 — Increased Risk
Waist-to-height ratio for men age 45–49, increased risk: a ratio of 0.52 at 177 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 45-49 — Very High Risk
Waist-to-height ratio for men age 45–49, very high risk: a ratio of 0.61 at 176 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 50-59 — Healthy
Waist-to-height ratio for men age 50–59, healthy: a ratio of 0.45 at 176 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Men Age 50-59 — High Risk
Waist-to-height ratio for men age 50-59, high risk: what a ratio above 0.55 means and the steps that bring it Try the free calculator and check your numbers.
Waist-to-Height Ratio for Men Age 50-59 — Increased Risk
Waist-to-height ratio for men age 50–59, increased risk: a ratio of 0.53 at 177 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 50-59 — Very High Risk
Waist-to-height ratio for men age 50–59, very high risk: a ratio of 0.61 at 175 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 60-69 — Healthy
Waist-to-height ratio for men age 60–69, healthy: a ratio of 0.45 at 175 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Men Age 60-69 — High Risk
Waist-to-height ratio for men age 60–69, high risk: a ratio of 0.56 at 174 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 60-69 — Increased Risk
Waist-to-height ratio for men age 60–69, increased risk: a ratio of 0.53 at 176 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 60-69 — Very High Risk
Waist-to-height ratio for men age 60–69, very high risk: a ratio of 0.62 at 175 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 70+ — Healthy
Waist-to-height ratio for men age 70+, healthy: a ratio of 0.46 at 174 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Men Age 70+ — High Risk
Waist-to-height ratio for men age 70+, high risk: a ratio of 0.57 at 173 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Men Age 70+ — Increased Risk
Waist-to-height ratio for men age 70+, increased risk: a ratio of 0.51 at 172 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Men Age 70+ — Very High Risk
Waist-to-height ratio for men age 70+, very high risk: what a ratio above 0.60 means and the steps that bring it Try the free calculator and check your numbers.
Waist-to-Height Ratio for Women Age 18-24 — Healthy
Waist-to-height ratio for women age 18–24 (healthy): worked example at 0.46 with a 76 cm waist, plus Navy body-fat cross-check Check your numbers with the free
Waist-to-Height Ratio for Women Age 18-24 — High Risk
Waist-to-height ratio for women age 18-24, high risk: what a ratio above 0.55 means and the steps that bring it Try the free calculator and check your numbers.
Waist-to-Height Ratio for Women Age 18-24 — Increased Risk
Waist-to-height ratio for women age 18–24 (increased risk): worked example at 0.54 with a 89 cm waist, plus Navy body-fat cross-check Check your numbers with th
Waist-to-Height Ratio for Women Age 18-24 — Very High Risk
Waist-to-height ratio for women age 18–24 (very high risk): worked example at 0.67 with a 111 cm waist, plus Navy body-fat cross-check Check your numbers with t
Waist-to-Height Ratio for Women Age 25-29 — Healthy
Waist-to-height ratio for women age 25–29 (healthy): worked example at 0.46 with a 76 cm waist, plus Navy body-fat cross-check Check your numbers with the free
Waist-to-Height Ratio for Women Age 25-29 — High Risk
Waist-to-height ratio for women age 25–29 (high risk): worked example at 0.61 with a 101 cm waist, plus Navy body-fat cross-check Check your numbers with the fr
Waist-to-Height Ratio for Women Age 25-29 — Increased Risk
Waist-to-height ratio for women age 25–29 (increased risk): worked example at 0.54 with a 89 cm waist, plus Navy body-fat cross-check Check your numbers with th
Waist-to-Height Ratio for Women Age 25-29 — Very High Risk
Waist-to-height ratio for women age 25–29 (very high risk): worked example at 0.67 with a 111 cm waist, plus Navy body-fat cross-check Check your numbers with t
Waist-to-Height Ratio for Women Age 30-34 — Healthy
Waist-to-height ratio for women age 30–34 (healthy): worked example at 0.46 with a 76 cm waist, plus Navy body-fat cross-check Check your numbers with the free
Waist-to-Height Ratio for Women Age 30-34 — High Risk
Waist-to-height ratio for women age 30–34 (high risk): worked example at 0.61 with a 101 cm waist, plus Navy body-fat cross-check Check your numbers with the fr
Waist-to-Height Ratio for Women Age 30-34 — Increased Risk
Waist-to-height ratio for women age 30–34 (increased risk): worked example at 0.54 with a 89 cm waist, plus Navy body-fat cross-check Check your numbers with th
Waist-to-Height Ratio for Women Age 30-34 — Very High Risk
Waist-to-height ratio for women age 30-34, very high risk: what a ratio above 0.60 means and the steps that bring Worked examples, tables and a free calculator.
Waist-to-Height Ratio for Women Age 35-39 — Healthy
Waist-to-height ratio for women age 35–39 (healthy): worked example at 0.46 with a 76 cm waist, plus Navy body-fat cross-check Check your numbers with the free
Waist-to-Height Ratio for Women Age 35-39 — High Risk
Waist-to-height ratio for women age 35–39 (high risk): worked example at 0.61 with a 101 cm waist, plus Navy body-fat cross-check Check your numbers with the fr
Waist-to-Height Ratio for Women Age 35-39 — Increased Risk
Waist-to-height ratio for women age 35–39 (increased risk): worked example at 0.54 with a 89 cm waist, plus Navy body-fat cross-check Check your numbers with th
Waist-to-Height Ratio for Women Age 35-39 — Very High Risk
Waist-to-height ratio for women age 35–39, very high risk: a ratio of 0.61 at 163 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 40-44 — Healthy
Waist-to-height ratio for women age 40–44, healthy: a ratio of 0.45 at 164 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 40-44 — High Risk
Waist-to-height ratio for women age 40–44, high risk: a ratio of 0.56 at 163 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 40-44 — Increased Risk
Waist-to-height ratio for women age 40–44, increased risk: a ratio of 0.53 at 165 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 40-44 — Very High Risk
Waist-to-height ratio for women age 40–44, very high risk: a ratio of 0.62 at 164 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 45-49 — Healthy
Waist-to-height ratio for women age 45-49, healthy: what a ratio below 0.50 means and how to keep it there. Free calculator, worked examples and tables inside.
Waist-to-Height Ratio for Women Age 45-49 — High Risk
Waist-to-height ratio for women age 45–49, high risk: a ratio of 0.56 at 162 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 45-49 — Increased Risk
Waist-to-height ratio for women age 45–49, increased risk: a ratio of 0.53 at 164 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 45-49 — Very High Risk
Waist-to-height ratio for women age 45–49, very high risk: a ratio of 0.62 at 163 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 50-59 — Healthy
Waist-to-height ratio for women age 50–59, healthy: a ratio of 0.46 at 163 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 50-59 — High Risk
Waist-to-height ratio for women age 50–59, high risk: a ratio of 0.57 at 162 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 50-59 — Increased Risk
Waist-to-height ratio for women age 50–59, increased risk: a ratio of 0.51 at 161 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 50-59 — Very High Risk
Waist-to-height ratio for women age 50–59, very high risk: a ratio of 0.64 at 163 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 60-69 — Healthy
Waist-to-height ratio for women age 60-69, healthy: what a ratio below 0.50 means and how to keep it there. Free calculator, worked examples and tables inside.
Waist-to-Height Ratio for Women Age 60-69 — High Risk
Waist-to-height ratio for women age 60–69, high risk: a ratio of 0.57 at 161 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 60-69 — Increased Risk
Waist-to-height ratio for women age 60–69, increased risk: a ratio of 0.51 at 160 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 60-69 — Very High Risk
Waist-to-height ratio for women age 60–69, very high risk: a ratio of 0.64 at 162 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 70+ — Healthy
Waist-to-height ratio for women age 70+, healthy: a ratio of 0.44 at 158 cm tall, what it means and how to improve it. Calculator and tables inside. Worked.
Waist-to-Height Ratio for Women Age 70+ — High Risk
Waist-to-height ratio for women age 70+, high risk: a ratio of 0.58 at 160 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 70+ — Increased Risk
Waist-to-height ratio for women age 70+, increased risk: a ratio of 0.52 at 159 cm tall, what it means and how to improve it. Calculator and tables inside.
Waist-to-Height Ratio for Women Age 70+ — Very High Risk
Waist-to-height ratio for women age 70+, very high risk: a ratio of 0.61 at 158 cm tall, what it means and how to improve it. Calculator and tables inside.