STAT-VS-STAT

NAME

stat−vs−stat.pl −− draws graphs of 1 stat vs another stat

SYNOPSIS

cbtest.pl <input1> [input2 ...]

OPTIONS

Input file should be some alignment that has as a .rocr file (presumably generated by filter.pl −−rocr). Output is graphed to <basename>.cutoff.roc.png.

sensitivity/specificity requires a false negative count, and as such requires a .filterstats file.

 Other options:
−−stat|predictor|x specifies what stat to use as a predictor
−−samples|n sets number of samples (default is sample at each possible cutoff)
−−maxsamples|maxn sets a max for n/samples
−−clean forces a re−sampling of the .rocr file
−−log can apply log scale to x or y or xy axes
−−fn can specify a FN count for calculating sensitivity
−−avg preload averages (normally found from filterstats)
  (note: averages no drawn by default, so specify −−avg (with no args) to
   enable them)
−−noavg don't plot the line for averages
−−lwd can specify line weight
−−format can specify output file format (default png)
−−pdf set format to pdf
−−nofstats disable searching for filterstats statistics
−−nofn pretend not to have fn statistics (ie: skip sensitivity)
−−fstats specify the filterstats file to use