Table 6.

ANOVA results

		Sum of squares	DF	Mean square	F	Sig.
EE	Between groups	583,740	7	83,391	73,095	,000
	Within groups	5336,935	4678	1,141
	Total	5920,674	4685
PA	Between groups	145,664	7	20,809	16,848	,000
	Within groups	5776,728	4677	1,235
	Total	5922,392	4684
DP	Between groups	181,692	7	25,956	31,137	,000
	Within groups	3897,936	4676	,834
	Total	4079,628	4683