ma {lfstat} | R Documentation |
Simple Moving Average
Description
Smoothing a time series with moving averages using the filter
function.
Usage
ma(x, n, sides = "past")
Arguments
x |
numeric vector to be smoothed |
n |
numeric vector of length one determining the width of the smoothing window |
sides |
one of |
Value
a vector as long as x, but smoothed. Possibly with NAs.
See Also
Examples
ma(1:10, n = 3, sides = 2) # centred around lag 0
ma(1:10, n = 3) # past values
[Package lfstat version 0.9.12 Index]