Table 1. Comparison with CMASS scores and frequency of excercise between the HRMD and LRMD groups.

	Group	N	Score (M ± SD)	t
Muscle Checking	HRMD	33	11.48 ±  2.72	4.50***
	LRMD	32	8.75 ±  2.14
Muscle Satisfaction	HRMD	33	9.73 ±  1.96	.97
	LRMD	32	9.22 ±  2.25
Substance Use	HRMD	33	7.12 ±  2.32	3.89***
	LRMD	32	5.16 ±  1.71
Injury	HRMD	33	10.09 ±  2.11	5.22***
	LRMD	32	7.16 ±  2.41
Bodybuilding Dependence	HRMD	33	12.30 ±  2.72	4.25***
	LRMD	32	9.41 ±  2.78
Total Score	HRMD	33	50.73 ±  6.51	7.07***
	LRMD	32	39.69 ±  6.07
Frequency of Exercise	HRMD	33	3.97 ±  1.92	1.40
	LRMD	32	3.40 ±  1.10

Notes.

CMASS

the Chinese version of the Muscle Appearance Satisfaction Scale

HRMD

Higher Risk of Muscle Dysmorphia

LRMD

Lower Risk of Muscle Dysmorphia

^***p <.0001.