Asked by Alejandra Veloz on May 02, 2024
Verified
What would the interrater reliability be for a 100-item measure in which the number of agreements between Rater 1 and Rater 2 was 80?
A) 0.45
B) 80%
C) 0.90
D) 95%
Interrater Reliability
The degree of agreement among different observers or raters measuring the same phenomenon to ensure consistency across measurements.
- Absorb the significance and formulae for assessing interrater reliability in the observation of behaviors.
Verified Answer
ZK
Zybrea KnightMay 03, 2024
Final Answer :
B
Explanation :
Interrater reliability in this context is calculated as the number of agreements between raters divided by the total number of items. Here, it is 80 agreements out of 100 items, which equals 0.80 or 80%.
Learning Objectives
- Absorb the significance and formulae for assessing interrater reliability in the observation of behaviors.