Regression Concepts
Simple linear regression is another method
used to explore the relationship between two
continuous variables.
The main difference between correlation
analysis and simple linear re
Multiple Logistic Regression
Multiple logistic regression allows us to
have more than one predictor in our
model.
Allows us to estimate the association
between each predictor and CHD
evidence, contro
MATH1113 Precalculus Emporium
Spring, 2016 - Complete Syllabus
This syllabus is a general plan for the course; modifications will be announced as necessary.
INSTRUCTORS
Allison Arnold, Universi
Variable Types
There are different types of variables.
Different variable types require
different statistical procedures.
Choosing the correct statistical
procedure requires correct identification
o
Validity
Epidemiologic studies usually compare the
frequency of disease (outcome) in two (or
more) groups according to a characteristic
of interest (exposure).
Use measures of association (risk ratio
BIOS 3000 - Intermediate Biostatistics
Homework 4
Please write all homework solutions neatly, and circle/box your final answers. Do not write
solutions on this assignment sheet. DO NOT use Stata to pe
Name: _
BIOS 3000: Intermediate Biostatistics
Homework 2
1. In the table below are data from Pfizer, Inc. that describes results from a clinical trial of the drug Viagra,
which is used for ED. Some pa