# usefun

A set of miscellaneous functions that I have used in various projects
and in other R packages. Some of the most important are:

`get_roc_stats()`

: the ROC statistics the way you want
it!
`pr.test()`

: compare two PR curves (AUCs) and get a
p-value!
`partial_permut()`

: get a partially-scrambled vector (you
choose how much!)
`normalize_to_range()`

: normalize a vector to a specified
range
`dec_to_bin()`

: convert a decimal (base-10) number to its
binary representation
`get_percentage_of_matches()`

: find the percentage of
common elements between two vectors
`outersect()`

: find the non-common elements between two
vectors (outer-section!)
`colors.100`

: a vector of 100 as much as possible
*distinct* colors

## Install

CRAN version:

`install.packages("usefun")`

Development version:

`devtools::install_github("bblodfon/usefun")`

## Examples

See examples in the functions documentation and in the respective
tests. For a full biomarker analysis that uses various functions from
this package, see this
report.