N

Cronbach’s a

M (SD)

Pearson’s Correlation coefficient

SCS

CDR

GSI

SCS

26

0.822

3.27 (0.50)

CDR

25

0.918

70.7 (14.1)

0.439**

GSI

90

0.967

0.72 (0.48)

−0.555**

−0.308**

STF

24

0.869

76.5 (15.5)

0.177*

0.225**

−0.194**