The number of valid (i.e., not NA or out-of-spec) sensor measurements are summed over the course of a calendar day, then divided by the total number of measurements the sensor actually recorded during that day (including NA and out-of-spec values) to return a percentage of the total recorded measurements that are considered plausible.
PurpleAirSoH_dailyPctValid(pat = NULL)
pat | PurpleAir Timeseries pat object. |
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library(AirSensor) tbl <- example_pat_failure_B %>% PurpleAirSoH_dailyPctValid() timeseriesTbl_multiPlot(tbl, ylim = c(0,100))