Summarizing data within participants may occur in which two ways?
A) The investigator may summarize data over periods of time or across studies
B) The investigator may summarize data across environmental variables or over periods of time
C) The investigator may summarize data across participants or environmental variables
D) The investigator may summarize data over periods of time or across participants

Question

Quizplus · Accepted Answer

Summarizing data within participants involves looking at how variables change for an individual over time or across different environmental conditions, rather than comparing between different participants or across studies.

Summarizing Data Within Participants May Occur in Which Two Ways