Table 2.

Summary of estimated genetic parameters for the two peak loci of the rice genome

Parameter	QTL1 (GW5)	QTL2 (GW9)
Estimated QTL effect ($\widehat{\gamma }$)	−0.1436	−0.1340
Standard error ($s_{\widehat{\gamma }}^{}$)	0.0137	0.0226
Wald test	109.5486	35.2473
P-value	1.23E-25	2.90E-09
QTL variance before correction (${\widehat{\sigma }}_{\mathit{QTL}}^{2(\text{BIASED})}$)	0.0204	0.0175
QTL variance after correction (${\widehat{\sigma }}_{\mathit{QTL}}^{2(\text{CORRECTED})}$)	0.0204	0.0120
Estimated polygenic variance (${\widehat{\varphi }}^2$)	0.1308	0.1604
Estimated residual variance (${\widehat{\sigma }}^2$)	0.0143	0.0142
QTL heritability before correction (${\widehat{h}}_{\mathit{QTL}}^{2(\text{BIASED})}$)	0.1234	0.0909
QTL heritability after correction (${\widehat{h}}_{\mathit{QTL}}^{2(\text{CORRECTED})}$)	0.1234	0.0642
Effective sample size $(n_0)$	218.2185	198.8164