Table 1.

Available study variables by database per country

	TR-NL (n 433)
	DOiT	DOiT AGAIN	Jump-In	ENERGY	Pro-Children	ENDORSE	TR-TR
	(n 32)	(n 38)	(n 158)	(n 24)	(n 75)	(n 106)	(n 915)
Body weight	32	–	156	22	–	99	915
Body height	32	–	156	22	–	98	915
Waist circumference	32	–	156	22	–	99	508
Hip circumference	32	–	156	–	–	–	508
Skinfold thickness	31	–	–	–	–	–	508
TV watching	31	37	–	21	75	104	508
Computer use	30	37	–	22	72	105	508
Total physical activity	32	35	–	24	73	103	508
Soft drink consumption	20	36	–	23	–	97	915
Fruit juice consumption	26	36	–	24	75	–	915
Fruit intake	–	–	–	–	75	–	915
Vegetable intake	–	–	–	–	75	–	915
Breakfast consumption	–	37	–	23	–	15	915

TR-NL, adolescents from Turkish immigrant ethnicity living in the Netherlands; TR-TR, Turkish adolescents in Turkey; TV, television.