Table 1 ML estimates of h and likelihood ratio tests for symmetric WRC/GYW model
LineageEmbedded ImageLog likelihood2×LRP-value
hWRC/GYW = MLEhWRC/GYW = 0
CH1031.86 (1.4, 2.4)−14600.4−14702203.2<1 × 10−15
VRC261.81 (1.5, 2.1)−37238.5−37516.4555.8<1 × 10−15
VRC012.03 (1.7, 2.4)−43647.1−43945.3596.4<1 × 10−15
  • Significance was determined using the likelihood ratio test under a chi-squared distribution with one degree of freedom. The 90% confidence intervals for Embedded Image are shown in parentheses in the second column. MLE, ML estimate; LR, likelihood ratio.