Table 4.

Mother and Teacher Test–Retest Correlations

Interval	Mothers			Teachers
	N	Avg. time lag	Test–retest correlation	N	Avg. time lag	Test–retest correlation
1	527	1.95	.90	508	1.78	.74
2	347	1.64	.91	312	1.54	.69
3	239	1.73	.93	112	1.92	.74
4	137	1.86	.92	71	1.97	.71
5	86	1.80	.93	49	1.71	.63
6	55	1.61	.95	15	1.35	.56
7	16	1.45	.95	5	1.34	.60

Correlations between successive measurements showing the stability of both maternal and teacher total Social Responsiveness Scale scores.