Table 2.

Cox proportional hazard regression (changes relative to CTL mice)

Variable	Coef	SE_coef	Hazard_ratio	Lower_95	Upper_95	P-value
Genotype: β2KO	−1.9729	1.1183	0.139	0.0155	1.2446	0.0777
Genotype: β2KO/P301S	−0.9599	0.878	0.3829	0.0685	2.1404	0.2743
Genotype: CTL	−1.7609	1.1182	0.1719	0.0192	1.5385	0.1153
Sex M	0.2984	0.7182	1.3477	0.3298	5.5069	0.6777