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Table 1 Demographic Characteristics of the participants

From: Adaption and validation of the Perceived Control of Internal States Scale (PCOISS) in Chinese adults: a cross-sectional study

Variables

Total sample

(n = 2709)

DataA

(nA = 1355)

DataB

(nB = 1354)

Mean ± SD or n (%)

Mean ± SD or n (%)

Mean ± SD or n (%)

Age (years)

32.10 ± 8.88

33.19 ± 9.15

31.00 ± 8.46

Gender

   

 Male

1258 (46.4%)

664 (49.0%)

594 (43.9%)

 Female

1451 (53.6%)

691 (51.0%)

760 (56.1%)

Education level

   

 Junior high school

143 (5.3%)

115 (8.5%)

28 (2.1%)

 High school

336 (12.4%)

242 (17.9%)

94 (6.9%)

 Junior college

525 (19.4%)

301 (22.2%)

224 (16.5%)

 Bachelor degree

1466 (54.1%)

577 (42.6%)

889 (65.7%)

 Master degree or above

239 (8.8%)

120 (8.9%)

119 (8.8%)