Asked by J'Ona Wells on Jun 15, 2024
Verified
For a total of 18 possible agreements,there are seven times where Duck and Cow agreed on whether students in college fell asleep at their desks or not.What is the interrater reliability coefficient?
A) 56
B) 0.39
C) 3.90
D) 0.003
Interrater Reliability
A measure of consistency among different observers or raters in their evaluations, ensuring that assessments are reliable and not significantly varied.
- Understand thoroughly the necessity and computation methods for interrater reliability when monitoring behaviors.
Verified Answer
NL
Nguyen Long Khanh _ K14 FUG CTJun 17, 2024
Final Answer :
B
Explanation :
The interrater reliability coefficient can be calculated using the formula:
(number of agreements) / (number of agreements + number of disagreements)
In this case, the number of agreements is 7 and the number of disagreements is 18 - 7 = 11.
So the coefficient is:
7 / (7 + 11) = 7 / 18 = 0.39
Therefore, the answer is B.
(number of agreements) / (number of agreements + number of disagreements)
In this case, the number of agreements is 7 and the number of disagreements is 18 - 7 = 11.
So the coefficient is:
7 / (7 + 11) = 7 / 18 = 0.39
Therefore, the answer is B.
Learning Objectives
- Understand thoroughly the necessity and computation methods for interrater reliability when monitoring behaviors.
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