The Estimated Logit Regression in Your Textbook Is $\widehat{\operatorname { Pr } ( \text { deny } = 1 \mid \text { P/Iratio,black } )}$

question 47

Essay

The estimated logit regression in your textbook is $\widehat{\operatorname { Pr } ( \text { deny } = 1 \mid \text { P/Iratio,black } )}$ = F(-4.13 + 5.37 P/Iratio + 1.27 black)
Is there a meaningful interpretation to the slope for the P/I Ratio? Calculate the increase of a rejection probability for both blacks and whites as the P/I Ratio increases from 0.1 to 0.2. Repeat the exercise for an increase from 0.65 to 0.75. Why is the increase in the probability higher for blacks at the smaller value of the P/I Ratio but higher for whites at the larger P/I Ratio?

Identify and apply the general rules for assigning CPT and ICD codes.

Comprehend the classification and indexing of diseases, injuries, health factors, and external causes within ICD-9-CM.

Recognize the appendices in the ICD-9-CM manual and their applications.

Understand the objectives behind the development of ICD-10-PCS and the benefits of ICD-10-CM for coding accuracy.

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Definitions:

Data Mining

Examining large data sets for patterns.

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An online portal that provides access to a wide range of datasets published by the United States government.

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A file extension used by SPSS (Statistical Package for the Social Sciences) to store data sets, including variables, cases, and their values.