Skip to content

Navigation Menu

Explore
By company size
By use case
By industry
View all solutions
Topics
- AI
- DevOps
- Security
- Software Development
- View all
Explore
- GitHub Sponsors
  Fund open source developers
- The ReadME Project
  GitHub community articles
Repositories
- Enterprise platform
  AI-powered developer platform
Available add-ons
Pricing

Search code, repositories, users, issues, pull requests...

Search

Clear

Search syntax tips

Provide feedback

We read every piece of feedback, and take your input very seriously.

Include my email address so I can be contacted

Saved searches

Use saved searches to filter your results more quickly

Name

Query

To see all available qualifiers, see our documentation.

You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session.

Dismiss alert

tidyverse / dplyr Public

Notifications You must be signed in to change notification settings
Fork 2.1k
Star 4.8k

Code
Issues 82
Pull requests 15
Actions
Security
Insights

Additional navigation options

Code
Issues
Pull requests
Actions
Security
Insights

Using 1-based indices in grouping metadata#3610

Merged

romainfrancois merged 7 commits intomastertidyverse/dplyr:masterfrom f-3605-1based-indicestidyverse/dplyr:f-3605-1based-indicesCopy head branch name to clipboard

May 29, 2018

+28-23

Conversation Commits7 (7)Checks Files changed

Commits

Commits on May 28, 2018

Add 1 to indices at collection time, so that the rest of the group_by algorithm can still use 0-based.
romainfrancois
committed
From 1-based (what's in the data) to 0-based
romainfrancois
committed
do.grouped_df does not need to +1 indices anymore
romainfrancois
committed
group_data() also uses 1-based indices for natural and rowwise data frames
romainfrancois
committed
0-based -> 1-based indices
romainfrancois
committed
Update tests for 1-based indices
romainfrancois
committed
no longer 0-based
romainfrancois
committed

Footer

© 2025 GitHub, Inc.

Footer navigation

Terms
Privacy
Security
Status
Docs
Contact

You can’t perform that action at this time.