Figure 4
From: Biased estimators of quantitative trait locus heritability and location in interval mapping

Dependence of the bias of location estimators on true location, heritability, and sample size. The QTL search is performed over a 225 cM chromosome. In panels (a) and (b), the sample size is 200. In panels (a) and (c), the heritability is 0.03, and in panels (b) and (c) the true QTL location is equal to 22.5 cM.