Fig. 2From: Persistence of parental age effect on somatic mutation rates across generations in ArabidopsisA-B: BSR as a function of (A) constant, (B) different parental age across different generations. The numbers along the X axis shows the number of seedlings analyzed. P values were corrected for multiple testing. No asterisk denotes no significant difference *. P < 0.05; **, P < 0.01; ***, P < 0.001Back to article page