NEWS.md

In adrtod/rchallenge: A Simple Data Science Challenge System

rchallenge 1.3.4.9000

rchallenge 1.3.4 (2021-03-08)

• Skip test for pandoc availability on CRAN.
• Added condition on publish() example.

rchallenge 1.3.3 (2021-03-06)

• Use South German Credit data from UCI ML Repository

rchallenge 1.3.2 (2020-01-19)

• Re-added pandoc to SystemRequirements and added a test for pandoc availability.

rchallenge 1.3.1 (2019-12-18)

• removed pandoc from SystemRequirements, because implied by dependence on rmarkdown and knitr packages.
• corrected german data set after Groemping, U. (2019).

rchallenge 1.3.0 (2016-10-23)

• output_dir argument of publish function now defaults to "index.html". Useful for hosting the challenge on a GitHub repository with Github pages.
• glyphicon is defunct. use icon instead of glyphicon.
• print_readerr displays a table.
• get_best returns a single data.frame instead of a list with one data.frame per metric. the ranking can be based on several metrics in a specific order to break ties.
• update_rank_diff and print_leaderboard take a single data.frame as input

rchallenge 1.2.0 (2016-10-05)

• output_dir argument of publish function now defaults to the input directory instead of "~/Dropbox/Public" because Dropbox rendering of HTML content is discontinued.

rchallenge 1.1.1 (2015-11-26)

• fixed bug for "submitted after the deadline"
• added some comments in template rmd files
• added overall package documentation

rchallenge 1.1 (2015-05-17)

• added out_rmdfile argument to new_challenge
• changed template argument to c("en", "fr")
• fixed bugs
• added examples to doc
• available on CRAN

rchallenge 1.0 (2015-04-15)

• new name
• changes in README.md
• new_team can create several teams
• instructions for windows

rchallenge 0.2 (2015-03-05)

• exported new_team function
• suppressed dependency to caret package
• fixed change of directory in publish
• improved messages

rchallenge 0.1 (2015-01-21)

• initial package release
• easy installation
• roxygen documentation
• english and french templates

adrtod/rchallenge documentation built on March 23, 2021, 7:43 a.m.