The FWHR Calculator (Facial Width to Height Ratio) is designed to measure the ratio between an individual’s facial width and height.
This tool provides a quick way to calculate FWHR for basic measurements or apply adjustment factors in the advanced mode, which can be useful in anthropometric research, psychology, and personal studies
Input Field Guide
Below is a guide for each input field, including its purpose and an example value for clear understanding:
Input Field |
Purpose and Usage |
Example |
Facial Width (in) |
Enter the Facial Width in inches. This measurement is from one cheekbone to the other. |
5.00 |
Facial Height (in) |
Input the Facial Height in inches, measured from the brow to the upper lip. |
7.00 |
Facial Width to Height Ratio (FWHR) |
This field displays the calculated FWHR, determined by dividing width by height. It’s readonly. |
Result |
Advanced Mode Input Field Guide
For cases requiring an adjustment factor to modify the facial width and height, the advanced calculator includes additional fields:
Input Field |
Purpose and Usage |
Example |
Adjusted Facial Width (in) |
Enter the Adjusted Facial Width in inches. This value adjusts the width before calculating the FWHR. |
5.20 |
Adjusted Facial Height (in) |
Provide the Adjusted Facial Height in inches. This value adjusts the height before calculating the FWHR. |
7.30 |
Adjustment Factor (%) |
Specify the Adjustment Factor in percentage. This percentage modifies both width and height values. |
10 |
Adjusted FWHR |
Displays the calculated adjusted FWHR after applying the adjustment factor to width and height. This field is readonly. |
Result |
Step-by-Step Calculation Examples
The tables below illustrate example calculations in both the basic and advanced modes:
Basic Calculator Example
Step |
Calculation |
Result |
Facial Width (in) |
5.00 |
5.00 |
Facial Height (in) |
7.00 |
7.00 |
FWHR |
7.005.00=0.71 |
0.71 |
Advanced Calculator Example
Step |
Calculation |
Result |
Adjusted Facial Width (in) |
5.00 × (1 + 10/100) = 5.50 |
5.50 |
Adjusted Facial Height (in) |
7.00 × (1 + 10/100) = 7.70 |
7.70 |
Adjusted FWHR |
7.705.50=0.71 |
0.71 |
Using the Calculate button after entering values in the respective fields provides the FWHR. Pressing Reset clears all inputs for fresh entries.