Table 3.

Physical activity questionnaire scores (PAQ-C).

Items	Mean	SD	Median	IQR
Composite score of Item 1 (physical activity in the spare time)	1.42	0.47	1.28	0.44
Composite score of items 2–8	2.02	0.78	2.00	1.14
Composite score of item 9	2.26	0.97	2.00	1.57
PAQ-C activity summary score	1.90	0.62	1.89	0.85