check_gaps: Check gaps of a timeseries
In dleutnant/m181: Timeseries Data Validation according to the DWA-M 181

Description Usage Arguments Value See Also

Checks gaps of an xts-object and results a data.frame with computed gaps.

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check_gaps(xts, interval_length = 60, interval_unit = c("secs", "mins",
  "hours", "days", "weeks"), gap_unit = c("auto", "secs", "mins", "hours",
  "days", "weeks"), return_xts = FALSE, tz = "GMT")

`xts`	An `xts` object to be validated.
`interval_length`	The expected time between two indices.
`interval_unit`	The unit of time interval.
`gap_unit`	The unit of the computed gap length.
`return_xts`	logical. If TRUE, both time series for index and value gaps are returned additionally.
`tz`	A time zone specification to be used for the conversion, if one is required. System-specific (see time zones), but "" is the current time zone, and "GMT" is UTC (Universal Time, Coordinated). Invalid values are most commonly treated as UTC, on some platforms with a warning.

A data.frame containing starts and ends of gaps. Currently, a gap can be of type "index", which indicates that no index is available or of type "value", which basically means a "NA" value at a given time stamp. Additionally, both time series for index gaps and value gaps can be returned if required.

xts, difftime, diff.

dleutnant/m181 documentation built on May 15, 2019, 9:16 a.m.