I want to know what other changes I should record along with my weight when dieting.

In the past, I only checked the numbers on the scale.

However, weight fluctuates even within a single day.
I noticed there were cases where the numbers remained the same but the clothes became a bit looser.

If body weight can vary depending on hydration or food intake
It would be a good idea to also look at indicators such as waist circumference, clothing size, and body fat percentage.

To maintain a diet for a long time
I want to know what other items I should record along with my weight every day to help.