Description
Interactive shiny application for running Item Response Theory analysis. Provides graphics for characteristic and information curves.
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r2u
CRAN
9
Last 30 days
23
Last 90 days
101
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Trend: -35.7% (30d vs prior 30d)
autoCRAN
3
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17
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0
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autoCRAN-only: this name is served only by autoCRAN, so the count is exact.
CRAN Check Status
2
NOTE
11
OK
Show all 13 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-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 details (2 non-OK)
NOTE
r-devel-linux-x86_64-debian-clang
CRAN incoming feasibility
Maintainer: ‘W. Kyle Hamilton <kyle.hamilton@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = c("W.", "Kyle"),
family = "Hamilton",
role = c("aut", "cre"),
email = "kyle.hamilton@gmail.com"),
person(given = "Atsushi",
family = "Mizumoto",
role = "aut",
email = "atsushi@mizumot.com"))
as necessary.
NOTE
r-devel-linux-x86_64-debian-gcc
CRAN incoming feasibility
Maintainer: ‘W. Kyle Hamilton <kyle.hamilton@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = c("W.", "Kyle"),
family = "Hamilton",
role = c("aut", "cre"),
email = "kyle.hamilton@gmail.com"),
person(given = "Atsushi",
family = "Mizumoto",
role = "aut",
email = "atsushi@mizumot.com"))
as necessary.
Check History
NOTE 9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 30, 2026
NOTE
r-devel-linux-x86_64-debian-clang
CRAN incoming feasibility
Maintainer: ‘W. Kyle Hamilton <kyle.hamilton@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = c("W.", "Kyle"),
family = "Hamilton",
role = c("aut", "cre"),
email = "kyle.hamilton@gmail.com"),
person(given = "Atsushi",
family = "Mizumoto",
role = "aut",
email = "atsushi@mizumot.com"))
as necessary.
NOTE
r-devel-linux-x86_64-debian-gcc
CRAN incoming feasibility
Maintainer: ‘W. Kyle Hamilton <kyle.hamilton@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = c("W.", "Kyle"),
family = "Hamilton",
role = c("aut", "cre"),
email = "kyle.hamilton@gmail.com"),
person(given = "Atsushi",
family = "Mizumoto",
role = "aut",
email = "atsushi@mizumot.com"))
as necessary.
NOTE
r-oldrel-macos-arm64
LazyData
'LazyData' is specified without a 'data' directory
NOTE
r-oldrel-macos-x86_64
LazyData
'LazyData' is specified without a 'data' directory
NOTE
r-oldrel-windows-x86_64
LazyData
'LazyData' is specified without a 'data' directory
ERROR 8 OK · 5 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 27, 2026
NOTE
r-devel-linux-x86_64-debian-clang
CRAN incoming feasibility
Maintainer: ‘W. Kyle Hamilton <kyle.hamilton@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = c("W.", "Kyle"),
family = "Hamilton",
role = c("aut", "cre"),
email = "kyle.hamilton@gmail.com"),
person(given = "Atsushi",
family = "Mizumoto",
role = "aut",
email = "atsushi@mizumot.com"))
as necessary.
NOTE
r-devel-linux-x86_64-debian-gcc
CRAN incoming feasibility
Maintainer: ‘W. Kyle Hamilton <kyle.hamilton@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = c("W.", "Kyle"),
family = "Hamilton",
role = c("aut", "cre"),
email = "kyle.hamilton@gmail.com"),
person(given = "Atsushi",
family = "Mizumoto",
role = "aut",
email = "atsushi@mizumot.com"))
as necessary.
ERROR
r-devel-linux-x86_64-fedora-clang
whether package can be installed
Installation failed. See ‘/data/gannet/ripley/R/packages/tests-clang/IRTShiny.Rcheck/00install.out’ for details.
NOTE
r-oldrel-macos-arm64
LazyData
'LazyData' is specified without a 'data' directory
NOTE
r-oldrel-macos-x86_64
LazyData
'LazyData' is specified without a 'data' directory
NOTE
r-oldrel-windows-x86_64
LazyData
'LazyData' is specified without a 'data' directory
NOTE 9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE
r-devel-linux-x86_64-debian-clang
CRAN incoming feasibility
Maintainer: ‘W. Kyle Hamilton <kyle.hamilton@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = c("W.", "Kyle"),
family = "Hamilton",
role = c("aut", "cre"),
email = "kyle.hamilton@gmail.com"),
person(given = "Atsushi",
family = "Mizumoto",
role = "aut",
email = "atsushi@mizumot.com"))
as necessary.
NOTE
r-devel-linux-x86_64-debian-gcc
CRAN incoming feasibility
Maintainer: ‘W. Kyle Hamilton <kyle.hamilton@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = c("W.", "Kyle"),
family = "Hamilton",
role = c("aut", "cre"),
email = "kyle.hamilton@gmail.com"),
person(given = "Atsushi",
family = "Mizumoto",
role = "aut",
email = "atsushi@mizumot.com"))
as necessary.
NOTE
r-oldrel-macos-arm64
LazyData
'LazyData' is specified without a 'data' directory
NOTE
r-oldrel-macos-x86_64
LazyData
'LazyData' is specified without a 'data' directory
NOTE
r-oldrel-windows-x86_64
LazyData
'LazyData' is specified without a 'data' directory