runningmean | R Documentation |

Calculates a running mean, sum or median with a specified window.

runningmean( pos, value, at = NULL, window = 1000, what = c("mean", "sum", "median", "sd") )

`pos` |
Positions for the values. |

`value` |
Values for which the running mean/sum/median/sd is to be applied. |

`at` |
Positions at which running mean (or sum or median or sd) is
calculated. If NULL, |

`window` |
Window width. |

`what` |
Statistic to use. |

A vector with the same length as the input `at`

(or `pos`

,
if `at`

is NULL), containing the running
statistic.

Karl W Broman broman@wisc.edu

`runningratio()`

x <- 1:10000 y <- rnorm(length(x)) plot(x,y, xaxs="i", yaxs="i") lines(x, runningmean(x, y, window=100, what="mean"), col="blue", lwd=2) lines(x, runningmean(x, y, window=100, what="median"), col="red", lwd=2) lines(x, runningmean(x, y, window=100, what="sd"), col="green", lwd=2)

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