. Author manuscript; available in PMC: 2016 Mar 2.

Published in final edited form as: Psychopharmacology (Berl). 2014 Sep 20;232(6):1011–1024. doi: 10.1007/s00213-014-3737-5

Table 3.

Canonical correlation analysis of the relationship between novelty-related behaviors and addiction-related behaviors

Dependent Measures	Coef	r_s	r_s² (%)
Novelty
Distance traveled OF (cm)	0.2905	0.6381	40.71
Hole pokes	0.8282	0.9435	89.01
Novelty preference (%)	−0.1445	−0.0541	0.29
Time in center OF (s)	0.0482	0.5290	27.98
Addiction
Infusions FR1	0.7249	0.6092	37.11
Breakpoint PR	0.2550	0.4181	17.48
Acquired IVSA	−0.2250	0.2183	4.77
Sex of mouse	0.7237	0.6922	47.91

Notes. Structure coefficients greater than |.30| are underlined. Coef = standardized canonical function coefficient, r_s = structure coefficient, r_s² = squared structure coefficient;