diff_shift

Calculate lagged differences padded with NA values

diff_shift(x, lag_space = 1)

Arguments

x

vector to difference (numeric)
lag_space

spacing for lags, useful for higher frequency monitoring (integer).

Value

lagged differences

Examples

diff_shift(1:100, 2)
#>   [1] NA NA  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2
#>  [26]  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2
#>  [51]  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2
#>  [76]  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2