%0 Journal Article %T Decision between Two Alternatives -- How Many Experiments? %A Grundy, P. M. %A Rees, D. H. %A Healy, M. J. R. %A , %J Biometrics %V 10 %N 3 %P 317 %@ 0006-341X %D 1954-09-01 %I JSTOR %~ DeepDyve