Filters a data.frame containing time series data for the time interval between minDate and maxDate.
hsFilterPeriod(tSeries, minDate, maxDate, tsField, maxIncluded = FALSE, dbg = FALSE)
| tSeries | data.frame containing time-series data. |
|---|---|
| minDate | lower boundary of time interval to be selected, as either of POSIXt-object, Date object or string in ISO format: yyyy-mm-dd |
| maxDate | upper boundary of time interval to be selected, as either of POSIXt-object, Date object or string in ISO format: yyyy-mm-dd |
| tsField | name of time stamp column in tseries. |
| maxIncluded | if TRUE, maxDate is included in the time interval to be filtered for, otherwise it is not included (see Details). |
| dbg | if |
Returns tSeries, reduced to rows representing a time within the selected time interval between minDate and maxDate
minDate and maxDate must be given as character string in ISO format: “yyyy-mm-dd [HH:MM:SS]”, where the brackets indicate that time information is optional. The lower boundary is always included in the time interval to be selected, whereas the upper boundary is only included if maxIncluded is TRUE and otherwise excluded. With maxIncluded = FALSE it is easy to select whole months or whole years by setting maxDate to the first day of the next month/year.