Skip to main content
International Journal of STEM Education

Table 6 Frequencies for validity evidence

From: Measurement in STEM education research: a systematic literature review of trends in the psychometric evidence of scales

 

N

%

Judge evaluation

36

43.90

Response process

13

15.90

EFA

57

69.50

CFA

42

51.20

DIF

5

6.10

Other internal structure

9

11.00

Convergent

23

28.00

Discriminant

2

2.40

Concurrent

28

34.10

Predictive

3

3.70

Back to article page