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drizopoulos / ltm

Latent Trait Models under IRT
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no "Itm" in the package list #18

Closed yua1234 closed 2 years ago

yua1234 commented 3 years ago

I try to install with the latest version of R (4.0.5), I get an error. Also, I can't find "Itm" in the package list.

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install.packages("Itm") パッケージを ‘C:/Users/yu/Documents/R/win-library/4.0’ 中にインストールします (‘lib’ が指定されていないため) --- このセッションで使うために、CRAN のミラーサイトを選んでください --- 警告メッセージ: package ‘Itm’ is not available for this version of R

A version of this package for your version of R might be available elsewhere, see the ideas at https://cran.r-project.org/doc/manuals/r-patched/R-admin.html#Installing-packages

frankier commented 2 years ago

It works for me. Maybe you need to upgrade your version of R?