MA416
Assignment 1
Simple Linear Regression
SOLUTION
The following are Age and Systolic Blood Pressure (SBP) data taken from 4 participants of the Framingham
Heart Study. Assume the underlying relationship between Age and SBP is linear (or i.e., Yi=0+1Xi+
MA416
Assignment 5
Multiple Linear Regression Using SAS
SOLUTION
The following is the data to be used for this assignment:
4264
4496
4317
4292
4945
4325
4110
4111
4161
4560
4401
4251
4222
4063
4343
4833
4453
4195
4394
4099
4816
4867
4114
305657
328476
317
MA416
Assignment 2
Simple Linear Regression
SOLUTION
The following are Age and Systolic Blood Pressure (SBP) data taken from 4 participants
of the Framingham Heart Study. Assume the underlying relationship between Age and
SBP is linear (or i.e., Yi=0+1Xi+
MA416
Assignment 3
Simple Linear Regression
SOLUTION
NOTE: FOR THIS AND ALL ASSIGNMENTS IN THE FUTURE, PLEASE HAND IN
YOUR HOMEWORK ON 8.5-X-11 PAPER. PLEASE MAKE SURE YOUR NAME
AND THE DAY OF YOUR DISCUSSION (i.e., Wed or Thu) IS ON YOUR
ASSIGNMENT. IF M
MA416
Assignment 4
Simple Linear Regression using SAS
SOLUTION
NOTE: Please do all of this assignment in SAS. Please print your SAS output and specifically point out the
answer to each question on the output, and manually (handwritten or typed) add to the
MA416
Assignment 6
Two-group Qualitative Regression/Interaction
SOLUTION
1. Problem 16.7 on Page 723 as follows, using linear regression techniques: PLEASE COMPLETE THIS
PROBLEM MANUALLY (NOT SAS)
i. Ignore the Moderate group and focus your analysis on th
MA416
Assignment 7
Qualitative Regression with Interaction: >2 Groups
SOLUTION
Take the data from Problem 22.7 and combine with the data from the three groups in Problem 16.7, as stated in
problem 22.7. Carry out the following, using a regression (i.e., d
MA416 Exam 1
SOLUTION
Name: _
Thursday, Oct 15, 2015
Discussion Day and Time: _
There are 2 problems for this exam (each with multiple parts). The test is based on 100 points. There are 3 pages to the exam. Please
make sure you have all pages before begin