. Author manuscript; available in PMC: 2014 May 28.

Published in final edited form as: Am J Intellect Dev Disabil. 2014 Mar;119(2):115–132. doi: 10.1352/1944-7558-119.2.115

Table 3.

Regression Model for Span Error Rate

Predictor	Coefficient	SE	p value
(Intercept)	−1.347	0.115	< .001
Group
22q	0.215	0.092	.02
Gender
Female	−0.084	0.098	.39
Age
Age	−0.003	0.002	.13
Version
NT	−0.413	0.093	< .001
Load
Load3	0.046	0.109	.67
Load4	0.486	0.109	< .001
Load5	0.506	0.109	< .001
Delay
DelayLong	−0.037	0.044	.41
Group Load*
22q * Load3	0.019	0.089	.83
*22q Load4**	0.206	0.089	.02
*22q Load5**	0.206	0.089	.02
Gender Load*
Female * Load3	0.108	0.089	.23
Female * Load4	−0.035	0.089	.70
*Female Load5**	0.225	0.089	.01
Gender Delay*
*Female DelayLong**	0.137	0.063	.03
Age Load*
Age * Load3	0.000	0.002	.94
*Age Load4**	−0.004	0.002	.02
*Age Load5**	−0.005	0.002	.01
Version Load*
NT * Load3	0.043	0.089	.63
NT * Load4	−0.043	0.089	.63
NT * Load5	0.067	0.089	.46