factiv
Instrumental Variables Estimation for 2^k Factorial Experiments
Description
Implements instrumental variable estimators for 2^K factorial experiments with noncompliance.
Downloads
240
Last 30 days
20721st
644
Last 90 days
2.5K
Last year
Trend: +37.1% (30d vs prior 30d)
0
Last 30 days
23
Last 90 days
90
Last year
Trend: -100% (30d vs prior 30d)
4
Last 7 days
6
Last 30 days
1
All-time
autoCRAN-only: this name is served only by autoCRAN, so the count is exact.
CRAN Check Status
Show all 13 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | OK |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check History
OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
WARNING 12 OK · 0 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE Jun 8, 2026
for code/documentation mismatches
Warning in file(open = "w+") : cannot open file '/tmp/RtmpA3ALHx/Rf9801b2c22c268': No space left on device Error in file(open = "w+") : cannot open the connection Calls: <Anonymous> -> .load_package_quietly -> .try_quietly -> file Execution halted
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
Code
Structure
Lines of code
1,680
Files
24
Compiled share
0%
Has compiled src
No
Language breakdown
API
Exported functions
4
Internal functions
14
Recent export changes
Testing & CI
Has tests
Yes
Test-to-code ratio
0.03
testthat edition
–
CI present
No
CI type
[]
PR gated
No
Docs
Return-value doc rate
75%
\dontrun example ratio
0%
Roxygen coverage
100%
Has pkgdown
No
NEWS present
No
Health & Security signals
Informational signals; not verdicts.
on.exit coverage
–
Unsafe pattern score
0
Dep constraint coverage
0%
Secret pattern count
0
Bundled 3rd-party code
2 items
Portability & License
Min R version
2.10
System requirements
–
C++ standard
–
License
GPL (>= 2)
License flags
SPDX valid, OSI approved
History
Versions
1
First release
2021-05-21
Latest release
2021-05-21
Avg cadence
–
Cold removal rate
–
Dep drift
0
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.
Dependency Network
Version History
1 trackedR Observatory began tracking this package on Mar 10, 2026; it first appeared on CRAN May 21, 2021. Releases before tracking aren’t shown.