Perform PCA on data with missing values in R
active 2023-09-17 → 2026-03-23 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 919 days from 2023-09-17 to 2026-03-23. Pushes: 2 total, peak 2 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 3 total, peak 1 in a day. Comments: 4 total, peak 2 in a day. Stars: 12 total, peak 1 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
Recent activity
Latest issues, pull requests and releases
- Issue#26HedvigS2025-08-05 17:28nipals with MCA
- Issue comment#25hredestig2023-10-25 08:03What are observations (rows) and what variables (columns)
- Issue comment#25Tobias3142023-09-28 10:18What are observations (rows) and what variables (columns)
- Issue#25hredestig2023-09-28 06:36What are observations (rows) and what variables (columns)
- Issue comment#25hredestig2023-09-28 06:36What are observations (rows) and what variables (columns)
- Issue#25Tobias3142023-09-26 12:09What are observations (rows) and what variables (columns)
- Issue comment#24hredestig2023-09-25 11:46Request to Replace Sweave Vignettes with R Markdown
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 12 stars here means stars gained during the window, not the repo's star count.