著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) GAMER M.,irr : Various Coefficients of Interrater Reliability and Agreement,http://cran.r-project.org/web/packages/irr/irr.pdf,,,2010,,,,https://cir.nii.ac.jp/crid/1572824499179920768,