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Items: 1 to 20 of 290

1.

Sample size graphs for "proving the null hypothesis".

Blackwelder WC, Chang MA.

Control Clin Trials. 1984 Jun;5(2):97-105.

PMID:
6744888
2.

Non-inferiority trials: the 'at least as good as' criterion.

Laster LL, Johnson MF.

Stat Med. 2003 Jan 30;22(2):187-200.

PMID:
12520556
3.

"Proving the null hypothesis" in clinical trials.

Blackwelder WC.

Control Clin Trials. 1982 Dec;3(4):345-53.

PMID:
7160191
4.

A sample size program for "proving the null hypothesis".

Heiselbetz C, Edler L.

Control Clin Trials. 1987 Mar;8(1):45-8.

PMID:
3568695
5.

Early stopping in the two-sample problem for bounded random variables.

DeMets DL, Halperin M.

Control Clin Trials. 1982 Mar;3(1):1-11.

PMID:
7067469
6.
7.

Sample size and power in psychiatric research.

Streiner DL.

Can J Psychiatry. 1990 Oct;35(7):616-20. Erratum in: Can J Psychiatry 1991 Nov;36(9):698.

PMID:
2268843
8.

Curtailed binomial sampling procedures for clinical trials with paired data.

Herrmann N, Szatrowski TH.

Control Clin Trials. 1985 Mar;6(1):25-37.

PMID:
3987301
9.
10.

Conditional power calculations for clinical trials with historical controls.

Korn EL, Freidlin B.

Stat Med. 2006 Sep 15;25(17):2922-31.

PMID:
16479548
11.

Comparison of four sequential methods allowing for early stopping of comparative clinical trials.

Sebille V, Bellissant E.

Clin Sci (Lond). 2000 May;98(5):569-78.

PMID:
10781388
12.

[How to assess the size of a clinical trial?].

Paesmans M.

Rev Mal Respir. 1994;11(6):547-57. Review. French.

PMID:
7831504
13.

Statistical reasoning in clinical trials: hypothesis testing.

Kelen GD, Brown CG, Ashton J.

Am J Emerg Med. 1988 Jan;6(1):52-61. Review.

PMID:
3275456
14.

Estimation in flexible two stage designs.

Brannath W, K├Ânig F, Bauer P.

Stat Med. 2006 Oct 15;25(19):3366-81.

PMID:
16220489
15.

Optimal two-stage designs for clinical trials with binary response.

Thall PF, Simon R, Ellenberg SS, Shrager R.

Stat Med. 1988 May;7(5):571-9.

PMID:
3387716
16.
17.

Designing clinical trials for two-sided multiple comparisons with a control.

Bristol DR.

Control Clin Trials. 1989 Jun;10(2):142-52.

PMID:
2752764
19.

p-value and power computations in multiple look trials.

Peace KE, Schriver RC.

J Chronic Dis. 1987;40(1):23-30.

PMID:
3805230
20.

Statistical significance and statistical power in hypothesis testing.

Lieber RL.

J Orthop Res. 1990 Mar;8(2):304-9.

PMID:
2303964

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