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List the two factors that are significant AND describe the meaning of their beta coefficients. Simply listing the values will not earn you full credit.HINT:They

List the two factors that are significant AND describe the meaning of their beta coefficients. Simply listing the values will not earn you full credit.HINT:They should be interpreted as percent likelihoods.

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AutoSave OFF w Exam 2 Regression Home Insert Draw Design Layout References Mailings Review View Acrobat Tell me Share Comments Calibri (Bo... 11 AA Aa v AL AaBbCcDdEe AaBbCcDdEe AaBbCcD AaBbCcDdEc AaBb( Paste B I Uv ab * 2 Av LAV Normal No Spacing Heading 1 Heading 2 Title Styles Dictate Create and Share Request Pane Adobe PDF Signatures Look over the regression results below. This is known as a logistic regression because the Y variable: "onset of AIDS" is measured as a 1 or 0. 1 if the person has AIDS, 0 if not.| logistic outcome cd4cd8ratio hivrnafirst cboltotalscorefirst faminc Logistic regression Number of obs 285 LR chi2 (4) 26. 14 Prob > chi2 0 . 0000 Log likelihood = -184. 43375 Pseudo R2 0 . 0662 outcome Odds Ratio Std. Err. Z P> |ZI [95% Conf. Interval] cd4cd8ratio . 0953038 . 0873032 -2.57 0 . 01 0158258 . 573924 hivrnafirst . 9999923 2. 29e-0 -3. 37 0 . 001 9999878 . 9999968 cbcltotalscorefirst 1. 009539 . 0069296 1. 38 0 . 16 .9960479 1. 023212 faminc 9552552 . 2619748 0. 17 0. 867 . 55806 1 . 635151 _cons 1. 217384 2. 381177 2. 55 0 . 011 1. 394589 12. 75381 The factors of interest are: CD4-CD8 ratio which is a measure of you white blood cells that fight off infections and cancers HIV RNA first is an early detection blood test for HIV CBC total score is a rating of your blood cells Famine is your family income Ratio HIV measures how pronounced the HIV infection has become And finally, _ cons is your beta-zero intercept In each case, the odds ratio (which is the estimated value of your beta coefficients) measures your likelihood of contracting AIDS. So for example, the intercept would say that if all of those other factors are 0, there is still a 4.217% chance on average that the individual has AIDS. As you review these results, pay close attention to the significance of the z-scores. Be sure to understand what those beta coefficients mean if they are indeed significant. Page 1 of 1 179 words English (United States) Focus E + 110%

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