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Assumptions are Important
Author(s) -
Rayner J.C.W.
Publication year - 1993
Publication title -
teaching statistics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.425
H-Index - 13
eISSN - 1467-9639
pISSN - 0141-982X
DOI - 10.1111/j.1467-9639.1993.tb00249.x
Subject(s) - statistics , test (biology) , set (abstract data type) , econometrics , data set , statistical hypothesis testing , computer science , mathematics , geology , paleontology , programming language
Summary The relationship between the test statistics for the paired and pooled t tests, when applied to the same data set, is obtained. This assists us to understand why each is preferred over the other in appropriate circumstances.