Comments for page "陳鍾誠的連絡方式" http://ccckmit.wikidot.com/forum/t-316106/ Posts in the discussion thread "陳鍾誠的連絡方式" Wed, 22 Jul 2026 04:44:16 +0000 http://ccckmit.wikidot.com/forum/t-316106#post-2393241 (no title) http://ccckmit.wikidot.com/forum/t-316106/#post-2393241 Sun, 18 Oct 2015 04:13:13 +0000 kuoan 鍾誠老師你好：
與你請教一個關於R軟體迴歸的問題。Yi=A1+A2X2+A3X3+u,等號兩邊乘上根號X2後，要讓它通過原點(無截距)的迴歸，在lm上可行嗎？
如可行，參數要怎麼下？謝謝您！

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