Matching ____ for ____ differences between groups.
A) over-adjusts, initial
B) over-adjusts, outcome
C) under-adjusts, initial
D) under-adjusts, outcome

Question

Quizplus · Accepted Answer

Under-adjusting for initial differences between groups can lead to biased results in the final outcome, as these differences may still affect the final results. It is better to adjust for initial differences to obtain a more accurate representation of the group differences. Over-adjusting for initial differences can lead to over-correction and potentially biased results. Over-adjusting for outcomes is not a common term or practice in statistical analysis.

Matching ____ for ____ Differences Between Groups

Matching for Differences Between Groups