Table 2.

RCPM Scores (in %) by Socio-Economic Status, Age Group and Gender

Age groups Gender	Socio-economic Status
	Free School Meal			Parent-financed School Meal
	M	SD	M	SD	t	P
7-8 years	61.44	15.21	70.83	14.96	– 1.649	0.111
Girls	62.04	14.16	77.78	16.55	– 1.881	0.084
Boys	60.76	17.28	65.87	12.60	– 0.645	0.530
9 years	58.68	15.28	73.81	13.74	– 3.162	0.003 **
Girls	60.00	15.91	70.94	14.37	– 1.407	0.178
Boys	58.08	15.74	78.47	12.04	– 3.062	0.007 **
10 years	71.03	13.02	81.39	13.09	– 2.275	0.030 *
Girls	70.49	14.08	74.38	12.71	– 0.600	0.558
Boys	71.76	12.72	87.12	10.78	– 2.641	0.019 *

Note.  ^*p <  0.05.  ^**p <  0.01. Statistical effects set in bold were significant.