In R, the ______ function can be used to calculate a running median.
- runMedian()
- rollapply()
- cummedian()
- median()
In R, the rollapply() function from the zoo package can be used to calculate a running median. The rollapply() function allows you to specify a window size and apply a function (such as median()) to a rolling window of values. This is useful for analyzing time series or other sequential data.
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