Table 4.

Mean scores for determinants for vegetable intake

	Total			Dutch		non-Western
	N	Mean	SD	Mean	SD	Mean	SD	pa
Attitude	529	1.16	0.87	1.03	0.89	1.27	0.83	p < 0.001
Self efficacy
Difficulty item 1	527	0.25	1.55	0.51	1.48	0.00	1.57	p < 0.001
Ability item 1	526	1.08	1.18	1.04	1.19	1.13	1.16	0.328
Liking	528	0.87	1.03	0.76	1.07	0.99	0.98	0.006
Preferences	529	0.69	0.84	0.57	0.83	0.81	0.83	0.001
Perceived barriers	528	-1.15	0.96	-1.33	0.85	-0.97	1.02	p < 0.001
Correct Knowledge (%)	524	37		0.35	0.48	0.38	0.49	0.384
Modeling	529	0.97	0.84	0.87	0.90	1.06	0.77	0.019
Active encouragement	525	0.58	1.34	0.41	1.34	0.74	1.33	0.001
Demanding	530	0.59	1.16	0.57	1.14	0.62	1.19	0.607
Allowing	529	1.24	1.04	1.23	1.00	1.25	1.09	0.393
Facilitating	514	-0.08	1.34	-0.49	1.25	0.32	1.29	p < 0.001
Home availability	527	0.96	0.78	0.95	0.70	0.96	0.85	0.427
School availability	519	-1.65	0.87	-1.75	0.78	-1.56	0.95	0.005
Availability at friends	518	-0.09	1.45	-0.12	1.39	-0.06	1.52	0.626
Availability at club	413	-0.82	1.42	-1.00	1.33	-0.61	1.49	0.008

¹ answers were recoded in a way that higher scores reflect higher self-efficacy

^a p-value based on Mann-Whitney test between Dutch and non-Western immigrants