Cumulative transmission frequencies of the B chromosomes from females of the indicated genotypes. The red line indicates the mean, error bars represent the 95% confidence interval of the mean. After a comparison of all means via one-way ANOVA followed by Tukey’s multiple comparisons test, the mean B chromosome transmission frequency of recapitulatedmtrm126/TM3females (first column) was significantly different from the other four genotypes; pairwise comparisons not indicated on the graph were found to be insignificant.mtrmFLrefers to a UAS-controlled transgene that expresses a full-length copy ofmtrm. Asterisks indicate the p value of the comparison between the indicated genotype and the recapitulatedmtrm126/TM3genotype (*p = 0.0072,***p < 0.0001). The dotted line represents the B chromosome transmission frequency measured through wild-type (WT) females (52.15%). See alsoFigures S1,S3, andS4andData S1A and S1H.
