Table 1. Differences in appearance anxiety, interpersonal sensitivity, social support, and depression under different subgroups of basic demographic characteristics.

Variable	n(%)	Appearance anxiety	t/F(p)	Interpersonal sensitivity	t/F(p)	Social support	t/F(p)	Depression	t/F(p)
Gender			−0.150 (0.880)		0.424 (0.672)		2.228 (0.026)		−0.701 (0.483)
Male	231 (31.9)	39.98 ± 8.76		12.48 ± 5.71		58.91 ± 11.22		6.68 ± 4.17
Female	493 (68.1)	39.87 ± 8.64		12.68 ± 5.88		60.98 ± 11.82		6.45 ± 4.18
Age				19.8 ± 2.02
Grade			3.402 (0.009)		2.738 (0.028)		2.682 (0.031)		2.679 (0.031)
Freshman	256 (35.4)	40.34 ± 8.64		12.75 ± 5.87		61.87 ± 11.70		6.15 ± 4.14
Sophomore	236 (32.6)	40.47 ± 8.58		13.27 ± 5.87		59.67 ± 11.98		6.70 ± 3.97
Junior	167 (23.1)	39.14 ± 8.90		11.89 ± 5.86		59.70 ± 10.90		7.11 ± 4.68
Senior	53 (7.3)	39.57 ± 8.29		12.19 ± 3.56		57.06 ± 11.72		6.26 ± 3.56
Above	12 (1.7)	31.83 ± 5.27		8.92 ± 3.06		63.25 ± 11.19		3.92 ± 2.75
BMI			5.752 (0.003)		0.739 (0.478)		0.036 (0.964)		0.308 (0.735)
<18.5	136 (18.8)	38.20 ± 8.71		12.15 ± 5.17		60.25 ± 11.95		6.29 ± 4.30
18.5–23.9	498 (68.8)	39.97 ± 8.41		12.79 ± 5.90		60.39 ± 11.85		6.55 ± 4.16
>23.9	90 (12.4)	42.16 ± 9.57		12.37 ± 6.28		60.04 ± 10.20		6.71 ± 4.14
The only child			0.611 (0.542)		−0.459 (0.646)		3.367 (0.001)		−0.312 (0.755)
Yes	290 (40.1)	40.15 ± 8.84		12.49 ± 5.84		62.09 ± 11.92		6.47 ± 4.09
No	434 (59.9)	39.75 ± 8.56		12.70 ± 5.82		59.14 ± 11.35		6.56 ± 4.24
Home address			−0.185 (0.853)		2.113 (0.035)		−3.004 (0.003)		1.185 (0.237)
Township	244 (33.7)	39.82 ± 7.71		13.25 ± 5.67		58.50 ± 10.67		6.78 ± 4.28
City	480 (66.3)	39.95 ± 9.13		12.29 ± 5.87		61.24 ± 12.04		6.39 ± 4.13
Monthly income			0.218 (0.827)		1.328 (0.185)		−5.289 (<0.000)		1.532 (0.126)
≤5,000	265 (36.6)	40.00 ± 8.52		12.99 ± 5.83		57.36 ± 11.37		6.84 ± 4.29
>5,000	459 (63.4)	39.85 ± 8.77		12.40 ± 5.81		62.03 ± 11.50		6.34 ± 4.11
Ranking of results			−0.677 (0.499)		−2.426 (0.016)		2.801 (0.005)		−2.885 (0.004)
top 50%	531 (73.3)	39.78 ± 8.27		12.30 ± 5.69		61.05 ± 11.22		6.26 ± 3.92
Post 50%	193 (26.7)	40.27 ± 9.71		13.48 ± 6.11		58.32 ± 12.62		7.26 ± 4.75
Single			1.696 (0.090)		1.353 (0.176)		1.985 (0.048)		−0.569 (0.570)
Yes	570 (78.7)	40.19 ± 8.66		12.77 ± 5.83		60.77 ± 11.40		6.48 ± 4.16
No	154 (21.3)	38.86 ± 8.68		12.05 ± 5.78		58.67 ± 12.50		6.69 ± 4.25
Discretionary income			−0.804 (0.422)		0.799 (0.424)		−3.584 (<0.000)		0.245 (0.806)
<1,500	370 (51.1)	39.65 ± 8.54		12.78 ± 6.05		58.81 ± 11.29		6.56 ± 4.18
>1,500	354 (48.9)	40.17 ± 8.81		12.44 ± 5.58		61.90 ± 11.85		6.49 ± 4.18