CH. 6 Between-Groups Designs Flashcards
1
Q
What is subject attrition?
A
When participants drop out of the experiment. Either systematically, or not
2
Q
What is the difference between ceiling and floor effects?
A
ceiling effects: when a participant gets the highest score value in a test.
Floor test: when a participant gets the lowest score value in a test
3
Q
what is a pre-test/post-test design?
A
When participants take a test two times, once before treatment, one after treatment
4
Q
what is a repeated measures design?
A
designs with more than two conditions
5
Q
what is a longitudal design?
A
a design that has multiple measurements at different time points
6
Q
What is a latin square design?
A
An incomplete within-subject design where each subject gets every condition, but not in every order
7
Q
A
