Table 1.

Descriptive statistics (observed range, mean, standard deviation) and nonparametric correlation coefficients (Spearman’s rho) for the Time 1 measures of infant social cognition and Time 2 theory of mind

Variable	Range	M	SD	1	2	3	4
1. T1 Intention Understanding	0.0–2.0a	0.94	0.66	--
2. T1 RJA	0.0–1.0b	0.54	0.35	.31**	--
3. T1 IJA	0.0–18.0c	2.92	2.96	.07	.05	--
4. T2 CSUS Average	1.4–3.7d	3.06	0.43	.03	.06	.27**	--

Note.

^**p < .01.

Possible range:

^a0.0–2.0,

^b0.0–1.0,

^c0.0 – no max value,

^d1.0–4.0.