送交者: xinku 于 2007-04-30, 16:46:47:

• A causes B = A and B 统计相关 + A happens before B all the time (无内容) - 008 (0 bytes) 2007-04-30, 18:52:03 (138299)
  • No. What you said is only granger causality. (无内容) - mangolasi (0 bytes) 2007-05-01, 07:02:35 (138324)
  • 也不一定。有时第三者是因：C-->A，C-->B (无内容) - Enlighten (0 bytes) 2007-04-30, 19:35:04 (138301)
    • A has to happen before B. In that case, how do you know it is not A-->B (无内容) - 008 (0 bytes) 2007-04-30, 20:19:44 (138305)
• who said 统计相关性跟因果性are not两码事? - zzzz2008 (370 bytes) 2007-04-30, 17:18:40 (138283)
  • 统计相关性 is not 因果性 by definition - xinku (395 bytes) 2007-04-30, 17:28:53 (138285)
    • I agree with you. - zzzz2008 (212 bytes) 2007-04-30, 17:38:32 (138286)
      • 笑翻我也，真是秀才遇到兵，有理说不清 - 孤行 (118 bytes) 2007-04-30, 18:17:09 (138292)
      • there is still something else here - xinku (485 bytes) 2007-04-30, 17:48:41 (138287)
        • I have to disagree a little bit. - zzzz2008 (1140 bytes) 2007-04-30, 18:16:50 (138291)
          • 您的思维逻辑和讨论风格真是让人绝倒啊 (无内容) - 孤行 (0 bytes) 2007-04-30, 18:19:38 (138293)
            • Personal attacking doesn't prove anything. - zzzz2008 (22 bytes) 2007-04-30, 18:33:52 (138295)

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