Would an analysis of outliers provide useful information even though they are not representative of the majority of participants?
A) yes, because it may reveal another factor that affects the dependent variable
B) yes, but only because they need to be explained as noise
C) no, because outliers skew the main results in a study
D) no, because you should always discard the outliers in a data set

Question

Quizplus · Accepted Answer

Analyzing outliers can provide useful information as they may reveal another factor that affects the dependent variable. This information can be critical in drawing accurate conclusions from the study. However, it's crucial to carefully investigate and confirm the outlier measurements to ensure they are valid and not merely anomalies or errors.

Would an Analysis of Outliers Provide Useful Information Even Though