Homework SourseFor proportional tests we sometimes use the mean But to do s
For proportional tests, we sometimes use the mean. But to do so, it is crucial that for each observation, a \"success\" is coded as 1, and coded as a 0 otherwise, what would happen if we used other values?
For proportional tests, we sometimes use the mean. But to do so, it is crucial that for each observation, a \"success\" is coded as 1, and coded as a 0 otherwise, what would happen if we used other values?
Solution
Hello!
If we use other values instead of 0 and 1, you will need to be clear what event refers to each of these values. For example, using values 100 and 50 to rank students pass or fail a course, respectively, then it must be clear that the proportion of notes 100 points are approved students and notes of 50 points will be students reprobate, and then calculate our proportions for the required tests.
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