| plotControlHisto {RNAither} | R Documentation |
Plots and saves a histogram of data values and shows the controls, if available, in color.
plotControlHisto(header, dataset, channel, plotTitle, showPlot)
header |
the header of a dataset file generated with generateDatasetFile |
dataset |
an R data frame generated with generateDatasetFile |
channel |
a character string specifying the name of the column containing the values to be plotted, e.g. "SigIntensity" |
plotTitle |
the plot title |
showPlot |
0 or 1. 1 will open one or several plot windows in the R GUI, 0 will only save the plot(s) without opening windows. |
Saves the histogram in a pdf and a png file named after the experiment name specified in the header concatenated with the plotTitle.
Positive controls are plotted in green, negative controls in red.
The funtion returns the plot name.
plotControlHistoPerplate, plotControlHistoPerscreen
data(exampleHeader, package="RNAither") data(exampleDataset, package="RNAither") plotControlHisto(header, dataset, "SigIntensity", "Distribution of Data and Controls", 1)