driftCorr: Apply drift correction

In kohjim/rB3: Data handling tools for high-frequency lake monitoring buoy observations

Description

Change offset and slope over time to account for linear measurement drift

Usage

driftCorr(rB3in, startDate, endDate, varNames, lowRef, lowStart, lowEnd,
  highRef, highStart, highEnd, logID, Reason, showPlot, savePlot)

Arguments

rB3in	rB3 object input
startDate	start date
endDate	endDate
varNames	variable to which drift correction will be applied
lowRef	a reference/known low value at start of period
lowStart	equivalent sensor value at start of period which should = lowRef (i.e., starting offset)
lowEnd	equivalent sensor value at end of period which should = lowRef (i.e., finishing offset)
highRef	a reference/known high value at start of period
highStart	equivalent sensor value at start of period which should = lowRef (i.e., starting offset)
highEnd	equivalent sensor value at end of period which should = lowRef (i.e., finishing offset)
logID	assign log ID
showPlot	display figure in plots window (TRUE/FALSE)
savePlot	save figure to a path (TRUE/FALSE)
logID	write an operation identifier to the log frames, default = NA

Examples

rB3in <- driftCorr(rB3in = myDF,varNames = "DOpsat.d00050",lowRef = 0, lowStart = -10,lowEnd = 0, highRef = 100, highStart = 85, highEnd = 130, showPlot = TRUE)

kohjim/rB3 documentation built on May 10, 2019, 9:51 a.m.