plot-drFit-method: plot method for drFit object

Description Usage Arguments

Description

plot method for drFit object

Usage

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## S4 method for signature 'drFit'
plot(x, pchs = c(16, 17, 15), cols = c(1, 2, 3),
  col = 4, lwd = 2, lty = 1, addLegend = FALSE, xlab = "Dose",
  ylab = "Relative viability", ylim = NA, xlim = NA, main,
  type = c("line", "points", "control", "legend", "sem"), style = "",
  bty = "n", h = c(0.5), cex.main = 1, cex.axis = 1, cex.lab = 1,
  axes = TRUE, return = FALSE)

Arguments

x

a drFit object

pchs

pchs (a vector) specify symbols to show different data points. In particular, pchs[1] is used to show regular points. pchs[2] is used to show outliers at 0.05 significance level and pchs[3] is used to show outliers at 0.01 significance level.

cols

Similarly, cols[1] is used to color regular points, cols[2] to color outliers at 0.05 significance level and cols[3] to color outliers at 0.01 significance level.

col

color used to specify the appearance of fitted curve

lwd

line width used to specify the appearance of fitted curve

addLegend

currently deprecated. Please specify through type argument. whether to add legend indicating outlier status

xlab

x axis label

ylab

y axis label

ylim

y limit for display

xlim

x limit for display

main

main title

type

the plot type. The user can specify more flexibly by specifying a vector of entities to plot including: line: dose response curve points: observed data points control: control data points legend: legend for outlier status

style

deprecated. Please specify through type argument. when style='full', observed dose-response pairs are plotted including controls, fitted curve is superimposed and legend for outliers indicated; when style='simple', only fitted curve is plotted (without dose-response points and of course, not outlier status).

bty

bty passed to legend

h

horizontal line to add indicating e.g. IC50 (h=0.5)

cex.main

cex for main title

cex.axis

cex for axis annotation

cex.lab

cex for axis label

axes

whether to add axes

return

whether return data for the plotted lines; this is useful if we want to reconstruct the lines elsewhere


nickytong/drexplorer documentation built on May 23, 2019, 5:08 p.m.