ryamada22 https://blog.hatena.ne.jp/ryamada22/ ryamadaの遺伝学・遺伝統計学メモ https://ryamada22.hatenablog.jp/ 遺伝率 heritability SNP GWAS missing heritability 狭義遺伝率を観測データから考えるのであれば、単純な多座位の線形回帰をして、全座位の分散の和から計算できる Rでやってみる # No. loci n.marker <- 100 # population size N <- 10^5 # Genotype matrix g <- matrix(0,N,n.marker) # allele freq of markers f <- 0.1 + runif(n.marker) * 0.4 # HWE and random genotype generation for(i in 1:n.marker){ g[,i] <- sample(0:2,N,r… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fryamada22.hatenablog.jp%2Fentry%2F20160316%2F1458158418" title="狭義遺伝率は線形回帰 - ryamadaの遺伝学・遺伝統計学メモ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2016-03-16 05:00:18 rich https://ryamada22.hatenablog.jp/entry/20160316/1458158418 1.0 100%