A shortcoming in the use of stratification would be:
A)Stratifying data by more than two or three control variables makes the results difficult to interpret
B)It may produce imprecise results
C)Stratifying generates little data from numerous subgroups
D)All of the above

Question

Quizplus · Accepted Answer

Stratification can indeed make results difficult to interpret when too many control variables are used, may produce imprecise results due to the division of data into smaller groups, and can generate little data from numerous subgroups, making analysis challenging.

A Shortcoming in the Use of Stratification Would Be