Returns the simple moving average with a window of 2 * n.
Usage
ps_sma(x, n = 1L, na.rm = FALSE)
Arguments
- x
An integer or double vector.
- n
A positive integer of the window before and after each value.
- na.rm
A flag indicating whether to ignore missing values when
calculating the mean.
Examples
ps_sma(1:4)
#> [1] 1.5 2.0 3.0 3.5