Bits and pieces of code to use with quitte-style data frames

R package quitte, version 0.3140.0

Purpose and Functionality

A collection of functions for easily dealing with quitte-style data frames, doing multi-model comparisons and plots.

Installation

For installation of the most recent package version an additional repository has to be added in R:

options(repos = c(CRAN = "@CRAN@", pik = "https://rse.pik-potsdam.de/r/packages"))

The additional repository can be made available permanently by adding the line above to a file called .Rprofile stored in the home folder of your system (Sys.glob("~") in R returns the home directory).

After that the most recent version of the package can be installed using install.packages:

install.packages("quitte")

Package updates can be installed using update.packages (make sure that the additional repository has been added before running that command):

update.packages()

Tutorial

The package comes with a vignette describing the basic functionality of the package and how to use it. You can load it with the following command (the package needs to be installed):

vignette("quitte-data-analysis") # REMIND/IAM Data Analysis Using quitte

Questions / Problems

In case of questions / problems please contact Michaja Pehl michaja.pehl@pik-potsdam.de.

Citation

To cite package quitte in publications use:

Pehl M, Bauer N, Hilaire J, Levesque A, Luderer G, Schultes A, Dietrich J, Richters O (2025). "quitte: Bits and pieces of code to use with quitte-style data frames." Version: 0.3140.0, https://github.com/pik-piam/quitte.

A BibTeX entry for LaTeX users is

@Misc{,
 title = {quitte: Bits and pieces of code to use with quitte-style data frames},
 author = {Michaja Pehl and Nico Bauer and Jérôme Hilaire and Antoine Levesque and Gunnar Luderer and Anselm Schultes and Jan Philipp Dietrich and Oliver Richters},
 date = {2025-02-18},
 year = {2025},
 url = {https://github.com/pik-piam/quitte},
 note = {Version: 0.3140.0},
}