TABLE 4

Comparisons of predicted and observed (estimated) biases in estimated QTL effects and variances from Beavis F2 simulation experiments

Variance explainedAdditive effect
Simulated conditionsaSimulatedObservedPredictedbSimulatedObservedPredictedcAverage estimated location
10-30-1003.0016.7616.05372.454.965.641011.3
10-30-5003.004.334.18902.452.892.861710.53
10-30-10003.003.023.18462.452.562.486810.8
10-63-1006.2512.6516.59843.554.685.732810.51
10-63-5006.257.086.55813.553.733.582910.96
10-63-10006.256.346.35663.553.603.550011.04
10-95-1009.5018.6817.38834.365.855.846610.58
10-95-5009.5010.19.70824.364.494.360711.08
10-95-10009.509.679.60284.364.444.360011.19
40-30-1000.7515.7815.62701.224.405.543610.83
40-30-5000.753.173.33321.222.352.567110.17
40-30-10000.751.461.79611.221.851.879010.17
40-63-1001.5616.3115.79831.774.715.599910.45
40-63-5001.563.543.57831.772.592.658210.13
40-63-10001.561.962.14351.772.092.049410.37
40-95-1002.4016.5515.96942.185.025.623610.45
40-95-5002.403.973.91902.182.792.764110.12
40-95-10002.402.582.69702.182.362.278410.29
  • a Numerical values denote the number of QTL-heritability-number of progeny.

  • b Using Equation 17.

  • c Using Equation 8.