{"id":16477,"date":"2024-03-16T04:15:55","date_gmt":"2024-03-15T19:15:55","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/how-can-r-convert-numerical-values-into-dates-r%e8%a8%80%e8%aa%9e%e3%81%a7%e6%95%b0%e5%80%a4%e3%82%92%e6%97%a5%e4%bb%98%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/"},"modified":"2025-08-06T07:22:49","modified_gmt":"2025-08-05T22:22:49","slug":"how-can-r-convert-numerical-values-into-dates-r%e8%a8%80%e8%aa%9e%e3%81%a7%e6%95%b0%e5%80%a4%e3%82%92%e6%97%a5%e4%bb%98%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/how-can-r-convert-numerical-values-into-dates-r%e8%a8%80%e8%aa%9e%e3%81%a7%e6%95%b0%e5%80%a4%e3%82%92%e6%97%a5%e4%bb%98%e3%81%ab%e5%a4%89%e6%8f%9b%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","title":{"rendered":"How can R convert numerical values into dates? 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