Skip to main content

View full-text article in PMC

. Author manuscript; available in PMC: 2015 Jun 1.

Published in final edited form as: Cortex. 2013 Dec 20;55:182–191. doi: 10.1016/j.cortex.2013.12.004

Table 3.

Correlations of LSA-Derived Phenotypes with Number of Valid Words

	Controls		Siblings		Probands
Phenotype	r²	p-value	r²	p-value	r²	p-value
Cosine to Animal	−0.12	0.0093	−0.19	0.0012	−0.038	0.53
Average Cosine	−0.20	2.22e⁻⁰⁵	−0.26	8.50e⁻⁰⁶	−0.086	0.16
Average Vector Length	−0.33	1.35e⁻¹²	−0.38	2.06e⁻¹¹	0.026	0.67
Overall Vector Length	0.56	p<2.2e⁻¹⁶	0.53	p<2.2e⁻¹⁶	0.62	p<2.2e⁻¹⁶
Cohesion (Window size = 1)	0.24	3.70e⁻⁰⁷	0.18	0.0028	0.32	1.28e⁻⁰⁷
Cohesion (Window size = 2)	0.13	0.0062	0.075	0.20	0.25	4.0e⁻⁰⁵
Cohesion (Window size = 3)	0.10	0.034	0.16	0.0063	0.29	2.39e⁻⁰⁶