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mittyri
Senior

Russia,
2016-09-14 11:52

Posting: # 16635
Views: 1,763
 

 Package AdaptiveBE [R for BE/BA]

Dear Helmut!

could you please enlighten all forum members when your new package AdaptiveBE will be available for comprehensive testing?
(who's not familiar yet: you can read about this package here)

Kind regards,
Mittyri
Helmut
Hero
Homepage
Vienna, Austria,
2016-09-14 23:44

@ mittyri
Posting: # 16640
Views: 1,319
 

 Patience please

Hi Mittyri,

» […] when your new package AdaptiveBE will be available for comprehensive testing?

The package is still in its infancy (currently only crossover adaptive sequential designs with sample size re-estimation) are covered. Parallel only partly. Still a lot to be done:
  • classical group sequential designs (optional alpha adjustment if the information time deviates from the planned one due to dropouts)
  • GSDs with blinded and unblinded sample size re-estimation
There is so much confusion amongst regulators that I will wait for the GBHI which starts tomorrow. 32°C in Washington today. Heated debates expected.

[image]All the best,
Helmut Schütz 
[image]

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