ltm

R 패키지 메타데이터와 수집 신호를 모아 봅니다.

Packages / CRAN / ltm

ltm

v1.2-0
Repository CRANLicense GPL (>= 2)Lifecycle activeNeeds compilation no
Package pageReferenceSourceDOINEWS
DOI
10.32614/CRAN.package.ltm
Task views
Missing Data, Psychometric Models and Methods
Reverse imports
408
Reverse depends
513

Core Signals

첫 화면에서 판단해야 할 수집 신호를 먼저 배치합니다.

3
Task views
Missing Data, Psychometric Models and Methods
Reverse imports
408
Reverse depends
513

Supported Backends

DESCRIPTION에서 감지한 backend 관련 package입니다.

0
backend package 신호가 없습니다.

Quick Facts

기본 메타데이터를 작은 카드와 토큰으로 압축합니다.

profile
Repository
CRAN
Version
1.2-0
License
GPL (>= 2)
Lifecycle
active
Needs compilation
no
Reverse depends
513
Reverse imports
408
Last observed
2026-06-04
CRAN
cran.r-project.org/package=ltm

수집 소스별 패키지 정보

1개 소스
CRAN
1.2-0
2026-06-04
License
GPL (>= 2)
Depends
R (>= 3.0.0), MASS, msm, polycor
Needs compilation
no
Reverse depends
513
Reverse imports
408
Lifecycle
active
Last observed
2026-06-04 01:07:23

이 패키지가 의존하는 패키지

3개 표시전체 3개
PackageTypeSpec
MASS
CRAN · 1.2-0 · 2026-06-04
DependsMASS
msm
CRAN · 1.2-0 · 2026-06-04
Dependsmsm
polycor
CRAN · 1.2-0 · 2026-06-04
Dependspolycor
1 / 1

이 패키지를 쓰는 패키지

5개 표시전체 24개
PackageTypeSpec
catSurv
1.6.0
CRAN · 2026-06-04
Dependsltm(>= 1.1.1)
GPCMlasso
0.1-9
CRAN · 2026-06-04
Dependsltm
IMTest
1.0.0
CRAN · 2026-06-04
Dependsltm
integIRTy
1.0.8
CRAN · 2026-06-04
Dependsltm
irtoys
0.2.2
CRAN · 2026-06-04
Dependsltm
1 / 5

Reverse dependency summary

3 types
TypePackages
Depends10
Imports8
Suggests6

패키지 페이지

Reverse depends
20
Reverse imports
16
Reverse suggests
12
All links
48
Repository
CRAN
Version
1.2-0
Collected
2026-05-28 00:25:25
Package page
https://cran.r-project.org/web/packages/ltm/index.html
DOI
10.32614/CRAN.package.ltm
Citation
https://cran.r-project.org/web/packages/ltm/citation.html
CRAN checks
https://cran.r-project.org/web/checks/check_results_ltm.html
NEWS
https://cran.r-project.org/web/packages/ltm/NEWS
Reference HTML
https://cran.r-project.org/web/packages/ltm/refman/ltm.html
Reference PDF
https://cran.r-project.org/web/packages/ltm/ltm.pdf
Source package
https://cran.r-project.org/src/contrib/ltm_1.2-0.tar.gz
Archive
https://CRAN.R-project.org/src/contrib/Archive/ltm
In views
MissingDataPsychometrics
Page fields
Author
Dimitris Rizopoulos
CRAN Checks
ltm results
Citation
ltm citation info
DOI
10.32614/CRAN.package.ltm
In Views
MissingData , Psychometrics
License
GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
Maintainer
Dimitris Rizopoulos <d.rizopoulos at erasmusmc.nl>
Materials
NEWS
NeedsCompilation
no
Old Sources
ltm archive
Package Source
ltm_1.2-0.tar.gz
Published
2022-02-18
Reference Manual
ltm.html , ltm.pdf
Reverse Depends
catSurv , GPCMlasso , IMTest , integIRTy , irtoys , kequate , PCMRS , PerFit , subscore , UPCM
Reverse Imports
CTTShiny , difR , irtreliability , IRTShiny , missCompare , PsyControl , RSP , tcl
Reverse Suggests
catIrt , equateIRT , equateMultiple , latdiag , RMX , ShinyItemAnalysis
URL
https://github.com/drizopoulos/ltm
Version
1.2-0
Windows Binaries
r-devel: ltm_1.2-0.zip , r-release: ltm_1.2-0.zip , r-oldrel: ltm_1.2-0.zip
MacOS Binaries
r-release (arm64): ltm_1.2-0.tgz , r-oldrel (arm64): ltm_1.2-0.tgz , r-release (x86_64): ltm_1.2-0.tgz , r-oldrel (x86_64): ltm_1.2-0.tgz
Version
1.2-0
Published
2022-02-18
DOI
10.32614/CRAN.package.ltm
10.32614/CRAN.package.ltm
Author
Dimitris Rizopoulos
Maintainer
Dimitris Rizopoulos <d.rizopoulos at erasmusmc.nl>
License
GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
GPL-2GPL-3
URL
https://github.com/drizopoulos/ltm
https://github.com/drizopoulos/ltm
NeedsCompilation
no
Citation
ltm citation info
ltm citation info
Materials
NEWS
NEWS
In Views
MissingData , Psychometrics
MissingDataPsychometrics
CRAN Checks
ltm results
ltm results
Reference Manual
ltm.html , ltm.pdf
ltm.htmlltm.pdf
Package Source
ltm_1.2-0.tar.gz
ltm_1.2-0.tar.gz
Windows Binaries
r-devel: ltm_1.2-0.zip , r-release: ltm_1.2-0.zip , r-oldrel: ltm_1.2-0.zip
ltm_1.2-0.zipltm_1.2-0.zipltm_1.2-0.zip
MacOS Binaries
r-release (arm64): ltm_1.2-0.tgz , r-oldrel (arm64): ltm_1.2-0.tgz , r-release (x86_64): ltm_1.2-0.tgz , r-oldrel (x86_64): ltm_1.2-0.tgz
ltm_1.2-0.tgzltm_1.2-0.tgzltm_1.2-0.tgzltm_1.2-0.tgz
Old Sources
ltm archive
ltm archive
Reverse Depends
catSurv , GPCMlasso , IMTest , integIRTy , irtoys , kequate , PCMRS , PerFit , subscore , UPCM
catSurvGPCMlassoIMTestintegIRTyirtoyskequatePCMRSPerFitsubscoreUPCM
Reverse Imports
CTTShiny , difR , irtreliability , IRTShiny , missCompare , PsyControl , RSP , tcl
CTTShinydifRirtreliabilityIRTShinymissComparePsyControlRSPtcl
Reverse Suggests
catIrt , equateIRT , equateMultiple , latdiag , RMX , ShinyItemAnalysis
catIrtequateIRTequateMultiplelatdiagRMXShinyItemAnalysis
Page sections 4
Documentation
Heading
Documentation
Links
[{"label":"ltm.html","section":"","type":"","url":"https://cran.r-project.org/web/packages/ltm/refman/ltm.html"},{"label":"ltm.pdf","section":"","type":"","url":"https://cran.r-project.org/web/packages/ltm/ltm.pdf"}]
Text
Reference manual: ltm.html , ltm.pdf
Downloads
Heading
Downloads
Links
[{"label":"ltm_1.2-0.tar.gz","section":"","type":"","url":"https://cran.r-project.org/src/contrib/ltm_1.2-0.tar.gz"},{"label":"ltm_1.2-0.zip","section":"","type":"","url":"https://cran.r-project.org/bin/windows/contrib/4.7/ltm_1.2-0.zip"},{"label":"ltm_1.2-0.zip","section":"","type":"","url":"https://cran.r-project.org/bin/windows/contrib/4.6/ltm_1.2-0.zip"},{"label":"ltm_1.2-0.zip","section":"","type":"","url":"https://cran.r-project.org/bin/windows/contrib/4.5/ltm_1.2-0.zip"},{"label":"ltm_1.2-0.tgz","section":"","type":"","url":"https://cran.r-project.org/bin/macosx/sonoma-arm64/contrib/4.6/ltm_1.2-0.tgz"},{"label":"ltm_1.2-0.tgz","section":"","type":"","url":"https://cran.r-project.org/bin/macosx/big-sur-arm64/contrib/4.5/ltm_1.2-0.tgz"},{"label":"ltm_1.2-0.tgz","section":"","type":"","url":"https://cran.r-project.org/bin/macosx/big-sur-x86_64/contrib/4.6/ltm_1.2-0.tgz"},{"label":"ltm_1.2-0.tgz","section":"","type":"","url":"https://cran.r-project.org/bin/macosx/big-sur-x86_64/contrib/4.5/ltm_1.2-0.tgz"},{"label":"ltm archive","section":"","type":"","url":"https://CRAN.R-project.org/src/contrib/Archive/ltm"}]
Text
Package source: ltm_1.2-0.tar.gz Windows binaries: r-devel: ltm_1.2-0.zip , r-release: ltm_1.2-0.zip , r-oldrel: ltm_1.2-0.zip macOS binaries: r-release (arm64): ltm_1.2-0.tgz , r-oldrel (arm64): ltm_1.2-0.tgz , r-release (x86_64): ltm_1.2-0.tgz , r-oldrel (x86_64): ltm_1.2-0.tgz Old sources: ltm archive
Reverse dependencies
Heading
Reverse dependencies
Links
[{"label":"catSurv","section":"","type":"","url":"https://cran.r-project.org/web/packages/catSurv/index.html"},{"label":"GPCMlasso","section":"","type":"","url":"https://cran.r-project.org/web/packages/GPCMlasso/index.html"},{"label":"IMTest","section":"","type":"","url":"https://cran.r-project.org/web/packages/IMTest/index.html"},{"label":"integIRTy","section":"","type":"","url":"https://cran.r-project.org/web/packages/integIRTy/index.html"},{"label":"irtoys","section":"","type":"","url":"https://cran.r-project.org/web/packages/irtoys/index.html"},{"label":"kequate","section":"","type":"","url":"https://cran.r-project.org/web/packages/kequate/index.html"},{"label":"PCMRS","section":"","type":"","url":"https://cran.r-project.org/web/packages/PCMRS/index.html"},{"label":"PerFit","section":"","type":"","url":"https://cran.r-project.org/web/packages/PerFit/index.html"},{"label":"subscore","section":"","type":"","url":"https://cran.r-project.org/web/packages/subscore/index.html"},{"label":"UPCM","section":"","type":"","url":"https://cran.r-project.org/web/packages/UPCM/index.html"},{"label":"CTTShiny","section":"","type":"","url":"https://cran.r-project.org/web/packages/CTTShiny/index.html"},{"label":"difR","section":"","type":"","url":"https://cran.r-project.org/web/packages/difR/index.html"},{"label":"irtreliability","section":"","type":"","url":"https://cran.r-project.org/web/packages/irtreliability/index.html"},{"label":"IRTShiny","section":"","type":"","url":"https://cran.r-project.org/web/packages/IRTShiny/index.html"},{"label":"missCompare","section":"","type":"","url":"https://cran.r-project.org/web/packages/missCompare/index.html"},{"label":"PsyControl","section":"","type":"","url":"https://cran.r-project.org/web/packages/PsyControl/index.html"},{"label":"RSP","section":"","type":"","url":"https://cran.r-project.org/web/packages/RSP/index.html"},{"label":"tcl","section":"","type":"","url":"https://cran.r-project.org/web/packages/tcl/index.html"},{"label":"catIrt","section":"","type":"","url":"https://cran.r-project.org/web/packages/catIrt/index.html"},{"label":"equateIRT","section":"","type":"","url":"https://cran.r-project.org/web/packages/equateIRT/index.html"}]
Text
Reverse depends: catSurv , GPCMlasso , IMTest , integIRTy , irtoys , kequate , PCMRS , PerFit , subscore , UPCM Reverse imports: CTTShiny , difR , irtreliability , IRTShiny , missCompare , PsyControl , RSP , tcl Reverse suggests: catIrt , equateIRT , equateMultiple , latdiag , RMX , ShinyItemAnalysis
Linking
Heading
Linking
Links
[{"label":"https://CRAN.R-project.org/package=ltm","section":"","type":"","url":"https://CRAN.R-project.org/package=ltm"}]
Text
Please use the canonical form https://CRAN.R-project.org/package=ltm to link to this page.
Materials 1
NEWS
Documentation 2
ltm.htmlltm.pdf
Downloads 9
ltm_1.2-0.tar.gzltm_1.2-0.zipltm_1.2-0.zipltm_1.2-0.zipltm_1.2-0.tgzltm_1.2-0.tgzltm_1.2-0.tgzltm_1.2-0.tgzltm archive
All page links 48
MASSmsmpolycor10.32614/CRAN.package.ltmGPL-2GPL-3https://github.com/drizopoulos/ltmltm citation infoNEWSMissingDataPsychometricsltm resultsltm.htmlltm.pdfltm_1.2-0.tar.gzltm_1.2-0.zipltm_1.2-0.zipltm_1.2-0.zipltm_1.2-0.tgzltm_1.2-0.tgzltm_1.2-0.tgzltm_1.2-0.tgzltm archivecatSurvGPCMlassoIMTestintegIRTyirtoyskequatePCMRSPerFitsubscoreUPCMCTTShinydifRirtreliabilityIRTShinymissComparePsyControlRSPtclcatIrtequateIRTequateMultiplelatdiagRMXShinyItemAnalysishttps://CRAN.R-project.org/package=ltm

버전 이력

RepositoryVersionPublishedFirst seenLast seenDocs
CRAN1.1-12018-04-172026-05-312026-05-31
CRAN1.1-02017-09-112026-05-312026-05-31
CRAN1.0-02013-12-202026-05-312026-05-31
CRAN0.9-92012-09-172026-05-312026-05-31
CRAN0.9-82012-08-172026-05-312026-05-31
CRAN0.9-72011-10-182026-05-312026-05-31
CRAN0.9-62011-09-192026-05-312026-05-31
CRAN0.9-52010-09-302026-05-312026-05-31
CRAN0.9-42010-03-162026-05-312026-05-31
CRAN0.9-32009-12-092026-05-312026-05-31
CRAN0.9-22009-10-122026-05-312026-05-31
CRAN0.9-12009-06-192026-05-312026-05-31
CRAN0.9-02009-03-022026-05-312026-05-31
CRAN0.8-92009-01-082026-05-312026-05-31
CRAN0.8-82008-12-152026-05-312026-05-31
CRAN0.8-72008-11-172026-05-312026-05-31
CRAN0.8-62008-09-152026-05-312026-05-31
CRAN0.8-52008-06-092026-05-312026-05-31
CRAN0.8-42008-04-142026-05-312026-05-31
CRAN0.8-32008-03-032026-05-312026-05-31
CRAN0.8-22007-12-032026-05-312026-05-31
CRAN0.8-12007-07-162026-05-312026-05-31
CRAN0.8-02007-05-072026-05-312026-05-31
CRAN0.7-12007-02-112026-05-312026-05-31
CRAN0.7-02006-11-282026-05-312026-05-31
CRAN0.6-12006-10-032026-05-312026-05-31
CRAN0.6-02006-09-052026-05-312026-05-31
CRAN0.5-12006-06-122026-05-312026-05-31
CRAN0.5-02006-05-022026-05-312026-05-31
CRAN0.4-12006-04-032026-05-312026-05-31
CRAN0.4-02006-03-132026-05-312026-05-31
CRAN0.3-12005-11-282026-05-312026-05-31
CRAN0.3-02005-09-262026-05-312026-05-31
CRAN0.2-12005-05-092026-05-312026-05-31
CRAN0.1-12005-03-302026-05-312026-05-31
CRAN0.1-02005-03-142026-05-312026-05-31
CRAN1.2-02026-05-312026-06-04

보안

표시할 OSV 데이터가 없습니다.

문헌 신호

표시할 OpenAlex 데이터가 없습니다.

CRAN Task Views

Missing Data · 2026-06-04Psychometric Models and Methods · 2026-06-04