Bansal, Vikas wrote:
Dear all,
I have a problem and it is very difficult for me to get a code.
I am reading a file(attached with this mail) using the code-
df=read.table(summary.txt,fill=T,sep=,colClasses =
character,header=T)
and dataframe df is like this-
V1V2 CaseA
Dear all,
I have a problem and it is very difficult for me to get a code.
I am reading a file(attached with this mail) using the code-
df=read.table(summary.txt,fill=T,sep=,colClasses = character,header=T)
and dataframe df is like this-
V1V2 CaseA CaseC CaseG CaseT new
10
Hi Vikas,
Here is one way:
df - read.table(summary.txt, header = TRUE)
str(df)
df[, total] - rowSums(df[, 3:6])
df[, 3:6] - apply(df[, 3:6], 2, function(x) x / df[, total] * df[,
new] * 2)
head(df)
V1V2 CaseA CaseC CaseG CaseT new total
1 10 135344109 0 024 0 12
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