Fat Percentage Calculator Caliper

Introduction

Calculating body fat percentage is crucial for assessing one’s overall health and fitness. One popular method involves using calipers to measure skinfold thickness at various points on the body. To simplify this process, we’ve created a user-friendly Fat Percentage Calculator using HTML and JavaScript.

How to Use

Input Measurements: Enter the skinfold thickness measurements in millimeters for specific body sites.
Click Calculate: Hit the “Calculate” button to trigger the JavaScript function that computes the body fat percentage.
View Results: The result will be displayed within the form, providing an instant and accurate estimation.

Formula

The formula for calculating body fat percentage using the Jackson and Pollock 7-site method is as follows:

$B o d y F a t % = (100 0.29288 \times Σ s kin f o l d t hi c kn ess - 0.0005 \times ( Σ s kin f o l d t hi c kn ess ) ^{2} + 0.15845 \times a g e - 5.76377) \times 100$

Example

Let’s consider an example where the sum of skinfold thickness is 70mm, and the age is 30 years.

$B o d y F a t % = (100 0.29288 \times 70 - 0.0005 \times ( 70 ) ^{2} + 0.15845 \times 30 - 5.76377) \times 100$

After plugging in the values, the result is the estimated body fat percentage.

FAQs

What is the Jackson and Pollock 7-site method?

The Jackson and Pollock 7-site method involves measuring skinfold thickness at seven anatomical sites to estimate body fat percentage accurately.

Why is body fat percentage important?

Body fat percentage is a key indicator of overall health and fitness, providing insights into potential health risks and the effectiveness of fitness programs.

Can this calculator be used for all age groups?

Yes, the calculator considers age in its formula, making it suitable for adults.

Conclusion

Our Fat Percentage Calculator simplifies the process of estimating body fat percentage using the Jackson and Pollock 7-site method. By providing a user-friendly interface, individuals can gain valuable insights into their fitness levels and make informed decisions about their health.