Basic Statistical Concepts of Psychometrics pt.1 Flashcards
1
Q
- What are the two types variables can fit into?
- How are they defined?
- What are their levels?
A
- Slide 3 / Green
- Slide 4 / Blue
- Slide 5 / Pink
2
Q
- What is correlation?
- What are the ways?
A
Slide 11…14 / Red
3
Q
- How is the similarity between the pattern of difference of two variables called?
- What is the formula?
A
Slide 27…31 / Green
4
Q
Why is covariance not a standardized measure?
A
Slide 34 / Blue
5
Q
- What is the standardization of covariance called?
- What is the formula?
A
35 / Pink
6
Q
How is the correlation coefficient result interpreted?
A
37…43 / Red - Green
