Table 4 Conversion at his4-ATC (zero growth), Y55 background
  • Conversions are summed from 17 crosses in Rehan (2012), wherein the data are presented as HCs and FCs, without indication of the separate values for the two HC and the two FC classes. Data for the individual crosses and a demonstration of homogeneity that justifies the calculation of the P-value are in File S1, Table B. Total tetrads minus 90 (8:0 + 0:8) tetrads (somatic crossovers) and nine (7:1 + 1:7) tetrads were 5191. * P = 0.004.