Calculate the moving minimum. For compatibility only.
mov.min(x, k, shift = "centre")
| x | A vector to calculate moving minimum |
|---|---|
| k | The moving windows |
| shift | if shift = "centre", then values are shifted to centre. if shift = "begin", then values are at begin of period. if shift = "end", then values are at end of period. The default value (centre) will be used if shift is other value. |
The moving minimum of vector x at moving windows k