摘要:
数据格式如下: a b c d e 1 2 3 4 5 使用select过滤不要的列 df[,-which(names(df)%in%c("a","b")] subset(df,select=-c(a,b)) 使用select选择想要的列 df[ , c("x","y")] subset(df, select=c(x,y)) 阅读全文
摘要:
参考地址: https://www.biostars.org/p/56246/ -q INT only include reads with mapping quality >= INT [0] Like for getting the unique reads (a single read mapping at one best position) 命令如下,也有文献报告使用的-q... 阅读全文