作者查詢 / acecc
作者 acecc 在 PTT [ Statistics ] 看板的留言(推文), 共76則
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5F推:那個1. 的用法跟用1 有什麼差異啊? 那個"."是?01/22 11:04
8F推:i <- 1 ; 不用先打吧 i in 1:n 就是指i從1跑到n了01/23 10:13
9F→:很好奇那個"."的用法跟用意還有有沒有"."的差異:)01/23 10:15
1F推:axis10/10 13:13
1F噓:................. 最近越來越多這種文章09/26 11:28
3F推:土法煉鋼~應該有更好的方法07/10 10:01
4F→:A[order(A[which(A[, 1] %in% B[, 1]), 1]), ]07/10 10:01
6F推:par裡面有很多可以改的參數,可以先試試看05/28 09:18
6F推:去google 統計建模與R軟件,對岸同胞寫得不錯!05/01 13:15
1F推:write.csv04/22 00:05
3F推:SORRY 沒注意到是在說迴歸結果XD04/22 17:03
1F噓:............04/12 10:02
1F推:"topright"04/06 17:31
2F→:忘記說...放第一個位置04/06 17:32
4F推:編一個.r檔存起來..要用的時候source進來 這樣會方便點嗎?04/04 13:26