HSCI 410 Study Guide - Quiz Guide: Univariate Analysis, Coronary Artery Disease, Reference Group
6 Aug 2021
School
Department
Course
Professor
Document Summary
Univariate associations: significant: age; when age is included as categories the age groups. Age5564 & age6569 are significantly different from age3544; bmi; chol; serumglu; It increases by a factor of exp(5*0. 172) = 2. 36: explain in 3 detailed sentences what happens when you fit the following regression model. Interpret the results. glm(cmbmichd ~ age4554 + age5564 + age6569, family="binomial") The regression coefficient (se, z-values) for age4554, age5564 and age6569 are. Age5564 and age6569 are significantly different from age3544. The odds of having coronary heart diseases increases by a factor of exp0. 7482 = 2. 11 between. Age3544 and age5565, and increases by a factor of exp(1. 175)= 3. 24 between age3544 and. Answer: the regression coefficient for age is 0. 050576557, with standard error 0. 0090379 and z- value 5. 59601.
