Introduction to Statistics (MAT/SST 115.03 2008S)
The data for this exercises are stored in
MarriageAges = read.csv("/home/rebelsky/Stats115/Data/MarriageAges.csv")
The column names in the frame are
Difference. We might, for example, compute the
median husband age with
You may once again find it useful to ask for summaries of the different variables.
We can get summaries of all the variables with
The problem also asks you to compute standard deviations and
interquartile ranges. You use the
compute standard deviations. You use the
IQR function to compute interquartile ranges.
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