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. Author manuscript; available in PMC: 2012 Nov 1.
Published in final edited form as: Soc Dev. 2011 Nov;20(4):718–740. doi: 10.1111/j.1467-9507.2011.00605.x

Table 3.

Descriptive Statistics for Laboratory Peer Interaction Composite Variables for All Groups

Negative Reactive (NR) Control (CNT)

Childcare Group No Childcare Group Childcare Group No Childcare Group

Variable M (SD) M (SD) M (SD) M (SD)
24 mos Social Engagement −.02 (.86) −.11 (.73) −.15 (.94) .04 (.84)
24 mos Wariness −.16 (.81) .26 (.87) .19 (1.03) .15 (.76)
24 mos Dysregulation .42 (1.09) −.22 (.67) .21 (.70) .11 (.93)
36 mos Social Engagement −.03 (.73) −.39 (.62) .12 (.85) −.00 (.83)
36 mos Wariness −.15 (.73) .09 (.58) −.09 (.93) −.16 (.87)
36 mos Dysregulation .12 (1.02) −.22 (.44) .10 (1.02) .18 (.20)