The Correlation Study of Interest at Physics and Knowledge of Mathematics Basic Concepts towards the Ability to Solve Physics Problems of 7th Grade Students at Junior High School in Ambon Maluku Province, Indonesia

Table 5

The summary of variance analysis results.

Variable	Model	Degree of freedom	Sum of square	Middle square		0.05
Y	regression	1	66017.45	66017.45	12.37	3.91
	regression	1	322.69	322.69
	Residual	130	3390.86	26.08
	Linearity	50	1705.71	34.11	1.62	1.78
	Error	80	1685.15	21.06
	Total	132	69731	—
Y	regression	1	66017.45	66017.45	10.90	3.91
	regression	1	287.26	287.26
	Residual	130	3426.29	26.36
	Linearity	50	907.85	45.38	1.98	2.12
	Error	80	2518.44	22.89
	Total	132	69731	—
,	Regression	2	579.81	289.91	11.10	3.06
	Residual	130	3369.96	26.12
	Total	132	3949.77	—