PWFSLSmoke (version 1.2.100)

monitor_dailyStatisticList: Calculate Daily Statistics

Description

Calculates daily statistics for each monitor in ws_monitor.

Usage

monitor_dailyStatisticList(ws_monitor, FUN = get("mean"),
  dayStart = "midnight", na.rm = TRUE, minHours = 18)

Arguments

ws_monitor

ws_monitor object

FUN

function used to collapse a day's worth of data into a single number for each monitor in the ws_monitor object

dayStart

one of sunset|midnight|sunrise

na.rm

logical value indicating whether NA values should be ignored

minHours

minimum number of valid data hours required to calculate each daily statistic

Value

A list of ws_monitor objects with daily statistics for each local timezone.

Details

Splits the ws_monitor object by timezone and applies the monitor_dailyStatistic() function separately for each timezone. See monitor_dailyStatistic for more details.

The results are returned as a list of ws_monitor objects with each element of the list named with the associated timezone. Note that each ws_monitor$data$datetime will be in local time. This is desirable as it ensures proper date formatting in tables and plots.

You should not attempt to reassemble a single ws_monitor object from the elements in this list.

References

monitor_dailyStatistic

Examples

# NOT RUN {
airnow <- airnow_loadLatest()
nw <- monitor_subset(airnow, stateCodes = c('WA','OR','ID','MT'))
dailyList <- monitor_dailyStatisticList(nw)
monitor_leaflet(dailyList[["America/Los_Angeles"]])
monitor_leaflet(dailyList[["America/Boise"]])
monitor_leaflet(dailyList[["America/Denver"]])
# }