BMI calculator
Performs BMI calculations and displays the results, including the standard values.
BMI from weight
Weight from BMI
Reference: Obesity Classification (Source: Japanese Society for the Study of Obesity)
| BMI | Judgment | Notes |
|---|
| less than 18.5 | low weight | |
| 18.5 or more and less than 25 | mormal weight | standard：22 |
| 25 or more and less than 30 | obesity (Class 1) | |
| 30 or more and less than 35 | obesity (Class 2) | |
| 35 or more and less than 40 | obesity (Class 3) | |
| 40 or more | obesity (Class 4) | |
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