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2009 Oct 15
4
Subset returning unexpected result
Dear all, I am attempting to subset a data frame based on a range of latitude values. I want to extract the values of 'interception' where latitude ranges between 50 and 60. I am doing this using the following code, yet it doesn't return the results I expected: > test <- subset(int1901, Latitude>=50 & Latitude <60, select=c(Latitude, Interception)) > head(test)