. Author manuscript; available in PMC: 2010 Sep 28.

Published in final edited form as: Behav Res Methods. 2010 May;42(2):497–506. doi: 10.3758/BRM.42.2.497

Table 6. Correlation of z score differences (adult – child) with each child variable.

	r	p	All M	Low M	High M
			(SD)	(SD)	(SD)
			Range	Range	Range
Positional Segment Average	0.03	0.62	0.10	0.10	0.11
			(0.30)	(0.29)	(0.32)
			-0.73 – 1.08	-0.73 – 1.08	-0.73 – 0.84
Biphone Average	-0.11	0.05	0.23	0.23	0.22
			(0.37)	(0.28)	(0.71)
			-1.46 – 2.00	-0.42 – 2.00	-1.46 – 1.92
Neighborhood Density	-0.26	<0.001	0.10	0.15	-0.05
			(0.39)	(0.34)	(0.46)
			-0.94 – 1.19	-0.58 – 1.19	-0.94 – 0.93