. Author manuscript; available in PMC: 2010 Apr 1.

Published in final edited form as: Mamm Genome. 2009 Apr 4;20(4):214–223. doi: 10.1007/s00335-009-9179-4

TABLE 1.

PNST INCIDENCE AND AVERAGE AGE AT DEATH WITH PNST

Pat Crosses	N	% PNST	P^a	Age (mo)	P^b	P Sex*GT^c
B6-NPcis^pat, all	90	71%	0.24	5.2 ± 1.6	0.011	0.050
CSS19-NPcis^pat, all	52	62%	0.24	6.1 ± 2.2	0.011	0.050
B6-NPcis^pat, females	45	60%	0.67	5.4 ± 1.9	0.041
CSS19-NPcis^pat, females	34	65%	0.67	6.4 ± 2.6	0.041
B6-NPcis^pat, males	45	82%	0.033	4.9 ± 1.2	0.027
CSS19-NPcis^pat, males	18	56%	0.033	5.5 ± 1.0	0.027

Mat Crosses

B6-NPcis^mat, all	86	41%	0.89	6.9 ± 2.0	0.21	0.74
CSS19-NPcis^mat, all	18	39%	0.89	7.8 ± 1.7	0.21	0.74
B6-NPcis^mat, females	38	34%	0.80	6.9 ± 1.6	0.46
CSS19-NPcis^mat, females	10	30%	0.80	8.0 ± 1.0	0.46
B6-NPcis^mat, males	48	46%	0.83	7.0 ± 2.3	0.41
CSS19-NPcis^mat, males	8	50%	0.83	7.7 ± 2.3	0.41

Likelihood Ratio Chi square test for significance

Log rank test for significance

Logistic regression test for significance of interaction between sex and genotype