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Programs for Computing - Software for Download


Group Sequential Boundaries

Reboussin DM, DeMets DL, Kim KM, Lan KKG: Computations for group sequential boundaries using the Lan-DeMets spending function method. Controlled Clinical Trials 21(3):190-207, 2000


Sample Size


S-PLUS Sample Size programs for complex clinical trials with survival endpoints

Also available from Tom Cook's Software Page

  B. DeMets Sample Size (bottom of linked page)

BMI 542 version
UW Madison, Ebling Library UW Madison, MRI Technology