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Table 2 Cronbach’s alpha, ICC, Pearson’s test for reliability of PASE

From: Psychometric properties of the Persian version of the Physical Activity Scale for the Elderly (PASE)

Dimensions PESE

Mean ± Standard Deviation

Cronbach’s alpha

ICC

P.VALUE

Pearson’s test

Leisure time activities

30.77 ± 13.90

0.86

0.95

0.0001

r = 0.92

House hold activities

73.52 ± 41.45

0.97

0.89

0.0001

r = 0.94

Work-related activities

28.37 ± 15.05

0.99

0.97

0.0001

r = 0.96

Total score

132.67 ± 53.28

0.94

0.93

0.0001

r = 0.94