Table 3.

The comparison of the mean unit consumption of fruits and vegetables in the two groups, before and 3 months after the intervention

Dependent variable	Groups	Mean±SD		P**
		Pre	Post
Consumption fruit	Intervention	3.24±1.69	3.76±1.89	0.001
	Control	3.27±1.56	3.29±1.58	0.11
	P*	0.88	0.04
Consumption vegetable	Intervention	2.99±1.91	3.75±2.23	0.001
	Control	2.89±1.94	3.09±1.98	0.04
	P*	0.67	0.01

*Independent-samples t-test, **Paired-samples t-test. SD=Standard deviation