Fig. 7
From: Female rats are not more variable than male rats: a meta-analysis of neuroscience studies

Male Sprague-Dawley rats exhibited greater variance than male Wistar rats *p < 0.05. Sprague-Dawley: N = 2871; Long-Evans: N = 1053; Wistar: N = 2221; Norway Brown: N = 50. SEM indicated by the lines above the bars