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Table 2 Intercept (a) and slope (b) values of regression eqs. (Y = a + bX), predicting the significant threshold (−Log10 P-value), as a function of the marker-based heritability (X) in maize, soybean, and rice

From: Estimation of a significance threshold for genome-wide association studies

 MaizeSoybeanRice
RepetitionConstantSlopeR2P-valueConstantSlopeR2P-valueConstantSlopeR2P-value
12.490.0320.150.0082.100.0270.454.4e-072.590.0160.110.02
22.910.0220.100.032.050.0300.402.9e-062.580.0150.110.02
32.710.0310.140.012.090.0330.220.0012.520.0170.180.004
42.930.0190.130.012.200.0260.361.3e-052.260.0210.190.003
52.750.0240.110.022.010.0320.403.7e-062.330.0220.200.002
62.880.0220.090.042.280.0270.421.3e-062.620.0160.130.01
72.870.0220.150.0082.180.0260.403.6e-062.620.0200.110.02
82.750.0260.130.012.160.0270.361.5e-052.410.0170.210.001
92.470.0340.120.012.100.0300.393.9e-062.640.0170.140.01
102.680.0270.130.012.140.0280.394.0e-062.510.0180.190.003
All Raw Data2.770.0250.147.6e-152.160.0280.35<  2.2e-162.530.0170.152.8e-16