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Improved estimation of potency in slope ratio assays
Author(s) -
Srivastava V. K.,
Bhattacharya B. N.,
Kumar K.
Publication year - 1980
Publication title -
biometrical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.108
H-Index - 63
eISSN - 1521-4036
pISSN - 0323-3847
DOI - 10.1002/bimj.4710220107
Subject(s) - mathematics , statistics , regression , potency , regression analysis , estimation , linear regression , econometrics , biology , economics , biochemistry , in vitro , management
Regression coefficients are regarded as stochastic variables in order to account for this kind of variability. This is needed, because differences in responses at successive doses vary generally and thus the assumption of constancy of regression coefficients is violated.