Created
October 7, 2019 18:52
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| # Manhattan plot | |
| GWASout <- read.table(paste(target, ".txt", sep = ""), header = T, colClasses = c("character", rep("numeric",4))) | |
| GWASout$type <- rep("typed", nrow(GWASout)) | |
| GWASout$Neg_logP <- -log10(GWASout$p.value) | |
| GWASout <- merge(GWASout, genData$MAP[,c("SNP", "chr", "position")]) | |
| GWASout <- GWASout[order(GWASout$Neg_logP, decreasing = T),] | |
| png(paste(target, ".png", sep = ""), height = 500,width = 1000) | |
| GWAS_Manhattan(GWASout) | |
| dev.off() |
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