If there is no any preliminary data, how to do
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新语丝读书论坛
送交者: cornbug 于 2011-02-15, 16:34:48:
a priori power analysis to determine the sampling size?
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take literature data instead (无内容)
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通知
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2011-02-15, 18:33:51
(548165)
That is the trouble. I am the only one who
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cornbug
(362 bytes)
2011-02-15, 18:59:56
(548170)
if you published in a good journal, it is ok to use the findings
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blackbox
(87 bytes)
2011-02-15, 21:16:09
(548238)
Got it, Thanks. That's for a r01 phase II. (无内容)
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cornbug
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2011-02-15, 21:29:25
(548253)
cool, good luck! (无内容)
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blackbox
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2011-02-15, 21:44:10
(548268)
I think the larger the better
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conner
(90 bytes)
2011-02-15, 16:39:18
(548141)
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