Table 1.

Changes in weight, sebum thickness and body fat percentage before and after training (x̅ ± s, n = 50)

Items	Weight (kg)	Forearm sebum (mm)	Shoulder sebum (mm)	Thigh sebum (mm)	Abdominal sebum (mm)	Body fat percentage (%)
Pre-training	72.48 ± 7.47	28.14 ± 5.42	34.29 ± 5.47	34.85 ± 3.16	36.12 ± 5.38	28.58 ± 2.37
Post-training	61.83 ± 7.58	25.78 ± 5.15	31.95 ± 5.18	29.59 ± 3.27	30.81 ± 4.74	24.44 ± 2.26

Note: compared with pre-training, P < 0.05.