PurpleAirSoH_dailyPctReporting: Daily reporting percentage

In AirSensor: Process and Display Data from Air Quality Sensors

Description

The number of sensor readings recorded per hour are summed over the course of a calendar day. This is then divided by the number of samples the sensor would record in an ideal day (24 * 3600 / samplingInterval) to return a percentage of each day that the sensor is reporting data.

Usage

PurpleAirSoH_dailyPctReporting(pat = NULL, samplingInterval = 120)

Arguments

pat	PurpleAir Timeseries pat object.
samplingInterval	The number of seconds between samples when the sensor is operating optimally.

Note

Purple Air II sensors reporting after the June, 2019 firmware upgrade report data every 120 seconds. Prior to the upgrade, data were reported every 80 seconds.

Examples

library(AirSensor)

tbl <- 
  example_pat %>%
  PurpleAirSoH_dailyPctReporting(80) 

timeseriesTbl_multiPlot(tbl, ylim = c(0,101))

AirSensor documentation built on March 13, 2021, 1:07 a.m.