rchallenge: A Simple Data Science Challenge System

A simple data science challenge system using R Markdown and Dropbox <https://www.dropbox.com/>. It requires no network configuration, does not depend on external platforms like e.g. Kaggle <https://www.kaggle.com/> and can be easily installed on a personal computer.

Author
Adrien Todeschini [aut, cre], Robin Genuer [ctb]
Date of publication
2016-10-23 22:59:18
Maintainer
Adrien Todeschini <adrien.todeschini@gmail.com>
License
GPL-2
Version
1.3.0
URLs

View on CRAN

Man pages

compute_metrics
Compute metrics of the submissions in the history.
countdown
Countdown before deadline.
data_partition
Data partitionning function adapted from the caret package.
data_split
Split a data.frame into training and test sets.
german
German Credit Data.
get_best
Get the best submissions per team.
get_data
Get dataset value.
html_img
HTML code for an image.
icon
HTML code for icons. Currently only supports Font Awesome...
last_update
Formatted last update date before deadline.
new_challenge
Install a new challenge.
new_team
Create new teams submission folders in your challenge.
plot_activity
Plot the density of submissions over time.
plot_history
Plot the history of the scores of each team over time.
print_leaderboard
Format the leaderboard in Markdown.
print_readerr
Format read errors in Markdown.
publish
Render your challenge R Markdown script to a HTML page.
rchallenge-defunct
Defunct functions in package 'rchallenge'
rchallenge-package
A Simple Data Science Challenge System
store_new_submissions
Store new submission files.
str_rank
String displayed for the rank.
update_rank_diff
Update the rank differences of the teams.

Files in this package

rchallenge
rchallenge/inst
rchallenge/inst/template
rchallenge/inst/template/challenge_en.rmd
rchallenge/inst/template/challenge_fr.rmd
rchallenge/NAMESPACE
rchallenge/NEWS.md
rchallenge/data
rchallenge/data/german.rda
rchallenge/R
rchallenge/R/rchallenge.r
rchallenge/R/update.r
rchallenge/R/new.r
rchallenge/R/data.r
rchallenge/R/plots.r
rchallenge/R/display.r
rchallenge/README.md
rchallenge/MD5
rchallenge/DESCRIPTION
rchallenge/man
rchallenge/man/plot_activity.Rd
rchallenge/man/new_team.Rd
rchallenge/man/publish.Rd
rchallenge/man/str_rank.Rd
rchallenge/man/print_readerr.Rd
rchallenge/man/data_partition.Rd
rchallenge/man/data_split.Rd
rchallenge/man/update_rank_diff.Rd
rchallenge/man/german.Rd
rchallenge/man/countdown.Rd
rchallenge/man/icon.Rd
rchallenge/man/html_img.Rd
rchallenge/man/rchallenge-package.Rd
rchallenge/man/compute_metrics.Rd
rchallenge/man/get_best.Rd
rchallenge/man/last_update.Rd
rchallenge/man/store_new_submissions.Rd
rchallenge/man/new_challenge.Rd
rchallenge/man/get_data.Rd
rchallenge/man/rchallenge-defunct.Rd
rchallenge/man/plot_history.Rd
rchallenge/man/print_leaderboard.Rd