R/PurpleAirSoH_dailyABFit_OLD.R
PurpleAirSoH_dailyABFit_OLD.Rd
This function calculates daily linear model values between
the pm25_A
and pm25_B
channels. A daily r-squared value is
returned in addition to the coefficients of the linear fit (slope and
intercept)
PurpleAirSoH_dailyABFit_OLD(pat = NULL, aggregationPeriod = "10 min")
pat | PurpleAir Timeseries pat object. |
---|---|
aggregationPeriod | The period of time over which to aggregate the data. in order to create complete pairs between the A and B channels. If there is not a complete pair, the function will return an "NA" for that day. It is recommended that this value is between "2 min" and "1 hour" The smaller the aggregation period, the longer this function will take to run. The default is set to "10 min" for this reason. |
tbl <- example_pat_failure_A %>% PurpleAirSoH_dailyABFit_OLD(aggregationPeriod = "30 min") timeseriesTbl_multiPlot( tbl, ylim = c(-1,1), style = "line" )