plotResidQ | R Documentation |
This function produces a plot of the residuals from WRTDS, expressed in natural log concentration units versus the discharge shown on a log scale. The function also provides an alternative for viewing the standardized residuals, where the each residual is divided by its estimated standard error
Although there are a lot of optional arguments to this function, most are set to a logical default.
Data come from named list, which contains a Sample dataframe with the sample data, and an INFO dataframe with metadata.
plotResidQ(eList, qUnit = 2, tinyPlot = FALSE, stdResid = FALSE,
printTitle = TRUE, col = "black", lwd = 1, cex = 0.8,
cex.axis = 1.1, cex.main = 1.1, rmSciX = FALSE, customPar = FALSE,
randomCensored = FALSE, usgsStyle = FALSE, ...)
eList |
named list with at least the Sample and INFO dataframes |
qUnit |
object of qUnit class |
tinyPlot |
logical variable, if TRUE plot is designed to be plotted small as part of a multipart figure, default is FALSE. |
stdResid |
logical variable, if TRUE it uses the standardized residual, if FALSE it uses the actual, default is FALSE |
printTitle |
logical variable if TRUE title is printed, if FALSE not printed (this is best for a multi-plot figure) |
col |
color of points on plot, see ?par 'Color Specification' |
lwd |
number line width |
cex |
numerical value giving the amount by which plotting symbols should be magnified |
cex.axis |
magnification to be used for axis annotation relative to the current setting of cex |
cex.main |
magnification to be used for main titles relative to the current setting of cex |
rmSciX |
logical defaults to FALSE, changes x label from scientific to fixed |
customPar |
logical defaults to FALSE. If TRUE, par() should be set by user before calling this function (for example, adjusting margins with par(mar=c(5,5,5,5))). If customPar FALSE, EGRET chooses the best margins depending on tinyPlot. |
randomCensored |
logical. Show censored residuals as randomized. |
usgsStyle |
logical option to use USGS style guidelines. Setting this option to TRUE does NOT guarantee USGS complience. It will only change automatically generated labels. |
... |
arbitrary graphical parameters that will be passed to genericEGRETDotPlot function (see ?par for options) |
selectDays
, genericEGRETDotPlot
eList <- Choptank_eList
# Water year:
plotResidQ(eList)
# Graphs consisting of Jun-Aug
eList <- setPA(eList, paStart=6,paLong=3)
plotResidQ(eList)
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