Plotting functions for Fst distributions after OutFLANK
Source:R/utils.outflank.plotter.r
utils.outflank.plotter.Rd
This function takes the output of OutFLANK as input with the OFoutput parameter. It plots a histogram of the FST (by default, the uncorrected FSTs used by OutFLANK) of loci and overlays the inferred null histogram.
Usage
utils.outflank.plotter(
OFoutput,
withOutliers = TRUE,
NoCorr = TRUE,
Hmin = 0.1,
binwidth = 0.005,
Zoom = FALSE,
RightZoomFraction = 0.05,
titletext = NULL
)
Arguments
- OFoutput
The output of the function OutFLANK()
- withOutliers
Determines whether the loci marked as outliers (with $OutlierFlag) are included in the histogram.
- NoCorr
Plots the distribution of FSTNoCorr when TRUE. Recommended, because this is the data used by OutFLANK to infer the distribution.
- Hmin
The minimum heterozygosity required before including a locus in the plot.
- binwidth
The width of bins in the histogram.
- Zoom
If Zoom is set to TRUE, then the graph will zoom in on the right tail of the distirbution (based on argument RightZoomFraction)
- RightZoomFraction
Used when Zoom = TRUE. Defines the proportion of the distribution to plot.
- titletext
Allows a test string to be printed as a title on the graph