A method for assessing your body size by taking your height and weight into account is the Body Mass Index (BMI). BMI is calculated using the formula:
\[ \text{BMI} = \frac{\text{weight in kilograms}}{(\text{height in meters})^2} \]
It provides a numerical value that can help categorize individuals into different weight categories (underweight, normal weight, overweight, and obese), which can be useful for assessing body composition and potential health risks associated with weight. However, it's important to note that while BMI is a widely used tool, it does not account for other factors such as muscle mass, fat distribution, and overall health.