ivdesign
Hypothesis Testing in Cluster-Randomized Encouragement Designs
Description
An implementation of randomization-based hypothesis testing for three different estimands in a cluster-randomized encouragement experiment. The three estimands include (1) testing a cluster-level constant proportional treatment effect (Fisher's sharp null hypothesis), (2) pooled effect ratio, and (3) average cluster effect ratio. To test the third estimand, user needs to install 'Gurobi' (>= 9.0.1) optimizer via its R API. Please refer to <https://www.gurobi.com/documentation/9.0/refman/ins_the_r_package.html>.
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CRAN Check Status
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | NOTE |
| r-devel-linux-x86_64-debian-gcc | NOTE |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | NOTE |
| 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 details (14 non-OK)
CRAN incoming feasibility
Maintainer: ‘Bo Zhang <bozhan@wharton.upenn.edu>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Bo",
family = "Zhang",
role = c("aut", "cre"),
email = "bozhan@wharton.upenn.edu")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Bo Zhang <bozhan@wharton.upenn.edu>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Bo",
family = "Zhang",
role = c("aut", "cre"),
email = "bozhan@wharton.upenn.edu")
as necessary.
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package dependencies
Package suggested but not available for checking: ‘gurobi’
package dependencies
Package suggested but not available for checking: ‘gurobi’
package dependencies
Package suggested but not available for checking: 'gurobi'
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Check History
NOTE 9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
CRAN incoming feasibility
Maintainer: ‘Bo Zhang <bozhan@wharton.upenn.edu>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Bo",
family = "Zhang",
role = c("aut", "cre"),
email = "bozhan@wharton.upenn.edu")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Bo Zhang <bozhan@wharton.upenn.edu>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Bo",
family = "Zhang",
role = c("aut", "cre"),
email = "bozhan@wharton.upenn.edu")
as necessary.
package dependencies
Package suggested but not available for checking: ‘gurobi’
package dependencies
Package suggested but not available for checking: ‘gurobi’
package dependencies
Package suggested but not available for checking: 'gurobi'