Regression cannot prove causation, but it can:
A) provide specific quantitative predictions that help explain relations among variables.
B) provide stronger evidence for association than does correlation.
C) predict people's behaviors on variables that may seem impossible to measure.
D) serve as a substitute for good experimental design.

Question

Quizplus · Accepted Answer

Regression can provide specific quantitative predictions that help explain relations among variables, such as how changes in one variable may impact another. However, this does not necessarily prove causal relationships, as other variables may be involved and need to be accounted for.

Regression Cannot Prove Causation, but It Can