Explain the importance of Binomial test for the posttest only design in human services evaluation.

What will be an ideal response?


Ans: For variables measured at the nominal level that are dichotomous, the binomial test can be used even when you do not have pretest data. The binomial test can be used when you have access to a threshold proportion. This threshold can be used to compare the proportion of those who succeeded in your program or service to a threshold proportion that is regional or national.

Social Work & Human Services

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Social Work & Human Services

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Social Work & Human Services

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Social Work & Human Services

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Social Work & Human Services