Usage
mhplot(res.file = NULL, data = NULL, col = c("darkgrey", "lightgrey"), out.file = "mhplot.pdf", main = "MHplot", plab = "p_value", CHRlab = "chr", POSlab = "Position", sig.p = 5e-08, sug.p = 5e-07, sep = " ")
Arguments
res.file
File name for the file(s) containing
meta-analysis results. For multiple files (e.g. one file
for each chromosome) the special character "*" is
allowed. This is an alternative to data.
data
Dataset containing meta-analysis results.
This is an alternative to file, if results are
already loaded in the R workspace.
col
Choice of two colours for the plot. They will
be alternating for different chromosomes.
out.file
File name for the output.
main
Title to appear on plot.
plab
p-values label i.e. column name for the
p-values column.
CHRlab
Chromosome label i.e. column name for the
chromosome numbers column.
POSlab
Position label i.e. column name for the
position numbers column.
sig.p
Significant p-values level.
sug.p
Suggestive p-values level.
sep
Separator used in file. Default is
white space.