[求譯] 期刊上有關統計解釋

看板Eng-Class作者jycrobin (Keep it REAL!!)時間12年前 (2011/11/23 00:53)推噓4(4推 0噓 3→)

留言7則, 2人參與討論串1/1

前一段是說到樣本數大小是將近期文獻內的資料以組內表準差聯合估計到的不過接下來這段就不太知道要怎麼表達請厲害的人來解釋一下感謝 Power calculations indicated that a sample of more than 36 participants would provide an 80% (貝它=0.20) chance of detection of a 20% (阿法=0.05) difference in improvement between group. -- IMusic http://www.facebook.com/pages/IMusic-ai-yin-le/141724985868524 -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 114.43.150.232

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gloriosa

11/23 01:20, , 1^F

11/23 01:20, 1^F

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gloriosa

11/23 01:21, , 2^F

11/23 01:21, 2^F

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gloriosa

11/23 01:28, , 3^F

11/23 01:28, 3^F