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usefun

R build status codecov CRAN status Downloads

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!
  • 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
  • pretty_print_*: pretty printing of vector names and values in an R Markdown document (as quotes)
  • outersect: find the non-common elements between two vectors (outer-section!)
  • ldf_arrange_by_rownames: rearrange a list of data frames by rownames
  • make_multiple_density_plot: plotting multiple density estimations in one plot
  • usefun:::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.