Comparison of the spending function method and the christmas tree correction for group sequential trials
1996 ◽
Vol 6
(3)
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pp. 361-373
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Keyword(s):
Keyword(s):
Keyword(s):
2012 ◽
Vol 18
(18)
◽
pp. 4872-4876
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2010 ◽
Vol 39
(4)
◽
pp. 705-712
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