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Table 1 PSS scores for all participants

From: Stress and its association with academic performance among dental undergraduate students in Fujian, China: a cross-sectional online questionnaire survey

Variable

N

Mean

SD

P-value

Year of study

 First year

86

18.04

4.63

0.285

 Second year

89

18.77

3.95

 Third year

87

17.41

4.71

 Fourth year

85

17.93

4.90

Sex

 Male

132

18.58

5.06

0.627

 Female

215

17.74

4.20

 Overall

347

18.06

4.55

 
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BMC Medical Education

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