Ch 2 + Appendix B Flashcards
1
Q
Naturalistic Study
A
-observe, no interactions
2
Q
Cons of naturalistic study and how to fix it
A
- time consuming, distractions, obstacles, bias
- natural thing in lab (more constrained)
3
Q
Case Study
A
-1-7 unique cases that are difficult to find
4
Q
Laboratory Study
A
- cause and effect
- experiments
5
Q
Limitations of lab syudy
A
- loss of spontaneity
- have to wait
- bias
6
Q
Limitations of case study
A
-limited sample size, low generalizability
7
Q
Hawthorne Effect
A
-people act the way they think you want them to
8
Q
Biases
A
- selection
- experimenter
- placebo
9
Q
Cure for selection bias
A
-random selection/assignment
10
Q
Cure for experimenter bias
A
-double blind
11
Q
Cure for placebo bias
A
-exposure to control group
12
Q
Variability
A
- tells how spread out scored are from mean
- -> lots = wide + flat
- -> little = all scores close to mean
13
Q
T-test
A
-2 groups (mice fed rice and mice fed grain)
14
Q
F-test
A
-more than 2 groups (mice fed rice, grain, and chocolate
15
Q
Correlation
A
-measuring and determining relation b/w 2 variables
