qwparmParmPlot: Parameter-parameter plot

In USGS-R/WQ-Review: Discrete water-quality data review and exploration toolbox

Description

Takes output data object from readNWISodbc and returns a plot of parameter vs parameter.

Usage

qwparmParmPlot(qw.data, site.selection, xparm, yparm,
  facet = "multisite", scales = "fixed", new.threshold = 60 * 60 * 24
  * 30, show.lm = FALSE, log.scaleY = FALSE, log.scaleX = FALSE,
  highlightrecords = " ", wySymbol = FALSE, labelDQI = FALSE,
  printPlot = TRUE)

Arguments

qw.data	A qw.data object generated from readNWISodbc
site.selection	A character vector of site IDs to plot
xparm	Character string of parameter to plot on x axis
yparm	Character string of parameter to plot on y axis
facet	Character string of either "multisite" for plotting all sites on one plot or "Facet" for plotting sites on individual plots
scales	Character string to define y axis on faceted plots. Options are "free","fixed","free_x", or "free_y"
new.threshold	The threshold value in seconds from current system time for "new" data.
show.lm	Add a linear fit to plot
log.scaleY	Logical. Plot y parameter on a log scale.
log.scaleX	Logical. Plot x parameter on a log scale.
highlightrecords	A character vector of record numbers to highlight in plot
wySymbol	Make current water-year highlighted.
labelDQI	Logical. Should points be labeled with DQI code.
printPlot	Logical. Prints plot to graphics device if TRUE

Examples

data("exampleData",package="WQReview")
qwparmParmPlot(qw.data = qw.data,
              site.selection = "06733000",
              xparm = "00915",
              yparm = "00061",
              facet = "multisite",
              scales="fixed",
              new.threshold = 60*60*24*30,
              show.lm=FALSE,
              log.scaleY = FALSE,
              log.scaleX = FALSE,
              highlightrecords = NULL,
              wySymbol = FALSE,
              labelDQI = FALSE,
              printPlot = TRUE)

USGS-R/WQ-Review documentation built on Nov. 12, 2019, 9:51 a.m.