time_aggregate function

Aggregate a time series

The time series x is aggregated by an integer factor n.

time_aggregate(data, n = 2)

Arguments

• data: POSIXct vector, time to be processed.
• n: Numeric value, number of samples to be aggregated to one new data value. Must be an integer value greater than 1. Default is 2.

Returns

POSIXct vector, aggregated data.

Examples

## load example data set
data(rockfall)

## aggregate time series
rockfall_t_agg <- time_aggregate(data = rockfall_t, 
                          n = 2)

## compare results
range(rockfall_t)
diff(rockfall_t)

range(rockfall_t_agg)
diff(rockfall_t_agg)

Author(s)

Michael Dietze