sampling_sequence {tsaux} | R Documentation |
Sampling frequency sequence
Description
Given a sampling period, the function will return the proportion of units of that period in secs, mins, hours, days, weeks, months and years, but will return NA for periods of higher frequency i.e. for a period of days it will return NA for secs, mins and hours. The function serves as a helper for seasonal periodicity calculations.
Usage
sampling_sequence(period)
Arguments
period |
the period returned by a call to the function
|
Value
A named numeric vector.
Author(s)
Alexios Galanos
Examples
w <- sampling_sequence(sampling_frequency(seq(as.Date("2010-01-01"),
as.Date("2011-01-01"), by="weeks")))
m <- sampling_sequence(sampling_frequency(seq(as.POSIXct("2010-01-01 12:00:00"),
as.POSIXct("2010-01-02 12:00:00"), by="15 mins")))
[Package tsaux version 1.0.0 Index]