Fig. 3.
Survival curves for all R6/2 1J transgenic mouse groups. Although there was a trend for females and males on the KD to die earlier than on the CD, and a general trend for males to die younger than females, none of these effects reached significance. Female CD n = 20; female KD n = 17; male CD n = 25; male KD n = 17. Overall log rank Z = 17.3, p<.001. Post-hoc p values and multiple comparison-adjusted critical levels are given in the inset table; p values must be lower than the corresponding critical p level to be considered significant in the Holm-Sidak test.