Total

Material condition

Physical function

Psychological function

Social function

z ≤ 30,000^①

52.56 ± 11.13

43.99 ± 15.14

56.37 ± 13.93

53.89 ± 15.54

54.65 ± 11.42

30,000 < z ≤ 80,000^②

53.51 ± 8.96

50.85 ± 10.90

55.74 ± 11.50

51.90 ± 12.44

55.77 ± 10.62

80,000 < z ≤ 300,000^③

59.80 ± 12.49

60.42 ± 13.78

60.58 ± 15.23

58.55 ± 15.56

60.76 ± 11.22

z > 300,000^④

67.03 ± 7.97

69.97 ± 8.40

71.39 ± 4.09

66.32 ± 14.77

61.94 ± 5.72

F

4.081

10.043

1.988

1.985

1.968

P

0.009*

0.000**

0.120

0.121

0.123

LSD

③ > ①/②

④ > ①/②

④/③/② > ①

④/③ > ②