Table 3. Environmental interaction detection in Monte Carlo simulation experiment (200 replicates).

QTL	True value				Estimate
	Chr.	Position (cM)	Variance	r 2 (%)	Power (%)	Position (cM)	Variance	r 2 (%)
Main-effect	1	70.3	0.926	5.0	100.0	70.3(0.0)	0.8934(0.2176)	4.94(1.21)
		262.8	0.926	5.0	99.5	262.8(0.0)	0.8912(0.2131)	4.92(1.15)
	2	401.4	0.370	2.0	95.0	401.4(0.0)	0.3552(0.1366)	1.96(0.74)
		438.8	0.556	3.0	99.0	438.8(0.0)	0.5215(0.1589)	2.88(0.86)
	3	601.6	0.926	5.0	100.0	601.6(0.0)	0.8816(0.2125)	4.87(1.15)
	8	1653.4	0.185	1.0	58.0	1653.4(0.4)	0.2097(0.0858)	1.15(0.47)
		1747.6	0.370	2.0	93.5	1747.6(0.0)	0.3384(0.1372)	1.87(0.76)
	9	1944.7	1.852	10.0	100.0	1944.7(0.0)	1.8511(0.3121)	10.22(1.59)
	10	2145.2	0.926	5.0	100.0	2145.2(0.0)	0.9322(0.2352)	5.15(1.23)
		2181.6	0.926	5.0	100.0	2181.6(0.0)	0.9081(0.2051)	5.02(1.09)
Environment			0.926	5.0	96.0		0.8744(0.2580)	4.82(1.39)
Environmental	1	55.6	0.463	2.5	97.0	55.6(0.0)	0.4229(0.1391)	2.33(0.75)
interaction	2	401.4	0.463	2.5	98.0	401.4(0.0)	0.4465(0.1678)	2.46(0.88)
		438.8	0.926	5.0	100.0	438.8(0.0)	0.8867(0.2100)	4.90 (1.12)
	3	682.7	0.926	5.0	100.0	682.7(0.0)	0.9016(0.2190)	4.98(1.19)
	8	1747.6	1.852	10.0	100.0	1747.6(0.0)	1.8344(0.2903)	10.13(1.47)
False positive rate (%)		0.0550