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2006 Apr 17
3
Subset dataframe based on condition
Hi, I am trying to extract subset of data from my original data frame based on some condition. For example : (mydf -original data frame, submydf - subset dada frame) >submydf = subset(mydf, a > 1 & b <= a), here column a contains values ranging from 0.01 to 100000. I want to extract only those matching condition 1 i.e a > . But when i execute this command it is not giving me appropriate result. The subset df - s...