Physical activity and sedentary behaviours in Greek-Cypriot children and adolescents: a cross-sectional study

Table 1 Factor analysis of the items assessing sedentary behaviours

	Screen-based sedentary activities	Non-screen based sedentary activities
Hours per day watching television	.808
Hours per day watching video/DVDs	.725
Hours per day playing video games (e.g. X-Box, Play-station)	.714
Hours per day spending in front of the computer	.554
Hours per day talking on the phone		.776
Hours per day listening to music		.774
Hours per day traveling in the car/bus/motorbike		.701
Eigenvalues	2.980	1.059
Percentage of Variance explained	29.828	27.870
Cronbach's alpha for scale	.712	.674

ISSN: 1479-5868