Development and validation of a scale on self-regulation in learning (SSRL)

SpringerPlus

Table 6 Item analysis results of the final scale

General dimensions	Item no.	Item-total correlation¹	t (Bottom 27 %–Top 27 %)²	General dimensions	Item no.	Item-total correlation¹	t (Bottom 27 %–Top 27 %)²
Before Study	1	0.33	13.36*	After study	33	0.51	20.34*
	2	0.37	16.99*		34	0.61	25.34*
	3	0.25	10.59*		35	0.58	23.45*
	4	0.48	20.85*		36	0.49	20.67*
	5	0.36	14.63*		37	0.49	18.51*
	6	0.52	21.29*		38	0.53	21.63*
	7	0.44	17.58*		39	0.48	19.57*
	8	0.55	23.39*		40	0.48	18.76*
	9	0.42	16.15*		41	0.47	17.61*
	10	0.37	13.98*		42	0.38	13.68*
	11	0.47	15.87*		43	0.36	12.61*
	12	0.42	14.43*		44	0.25	9.91*
	13	0.37	12.92*		45	0.29	11.22*
During study	14	0.40	13.97*	Motivation	46	0.36	13.03*
	15	0.44	15.73*		47	0.39	13.26*
	16	0.42	16.44*		48	0.43	14.40*
	17	0.44	16.53*		49	0.45	15.16*
	18	0.46	16.52*		50	0.46	15.76*
	19	0.33	12.53*		51	0.26	10.31*
	20	0.23	9.03*		52	0.29	11.21*
	21	0.37	13.02*		53	0.32	12.84*
	22	0.33	12.53*		54	0.49	19.36*
	23	0.32	12.84*		55	0.57	21.18*
	24	0.38	13.92*		56	0.52	20.34*
	25	0.41	15.98*		57	0.56	21.21*
	26	0.41	16.28*		58	0.46	16.36*
	27	0.42	15.27*		59	0.34	12.97*
	28	0.29	11.21*		60	0.40	15.04*
	29	0.32	12.84*		61	0.47	18.18*
	30	0.21	7.86*		62	0.26	10.31*
	31	0.36	12.80*		63	0.29	10.48*
	32	0.36	12.31*		64	0.34	12.75*
¹n = 872	²n₁ = n₂ = 235	*p < 0.01			65	0.37	11.82*
					66	0.28	10.68*
					67	0.29	10.78*