在第一篇文章里提及過FAT%。這個磅除了量體重外，還可以測試出脂肪的比例。我在九月時的是23.2，屬於slightly fat。超過24%就是了FAT。我自己也很驚訝，我竟然屬於slightly fat！(不過如果是量度脂肪的話，我是相信的,因為我也知道自己的肉一向軟諗諗。。) 所以說光看BMI是不準確~!
成績表上的Fat Mass是體重里有多少的Fat，FFM 是體重里有多少的muscle。我的mission就是要把Fat Mass這個數字減低，然後把FFM提高。體重不變,但身體看上去比較結實（尤其是byebye arm!）
Reference
Fat % - Body fat is vital to daily body functions. It cushions joint, protects organs, helps regulate body temperature, and stores vitamins. However, serious health risks are associated with both too much, and too little body fat. By design, women's bodies require a higher percentage of body fat to be healthy.
FFM - Fat Free Mass is everything in the body that is not fat; muscle, water, bone connective tissue, etc. Muscle acts as the body's natural "fat-burning engine", therefore it is important to maintain or even gain healthy muscle mass when exercising or dieting.
TBW - Reflects Total Body Water. It is important to ensure your body is not dehydrated, especially when exercising or dieting.
