Based on the Output 1, would you suspect the multicollinearity problem in this model? Show all the necessary procedures.
Based on the Output 1, would you suspect the multicollinearity problem in this model? Show all the necessary procedures.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Based on the Output 1, would you suspect the multicollinearity
problem in this model? Show all the necessary procedures.

Transcribed Image Text:To study the demand for Dettol hand sanitizer in Malaysia in 2020, you are
given the following model:
Model (2):
C; = B1 + B2X21 + B3X3¡ + B4X4¡ + µi
where
X2i
X3i
Xại
Consumption of Dettol hand sanitizer (Malaysian ringgit)
Number of Covid-19 infected Malaysian
Price of Dettol hand sanitizer (Malaysian ringgit)
Price of Lifebuoy hand sanitizer (Malaysian ringgit)
Hi
error term
The regression output is stated as following:
Output 1
Dependent Variable: C¡
Method: Least Squares
Sample: 1 100
Variable
Coefficient Std. Error
t-Statistic
Prob.
X2i
X3i
X4i
Intercept
0.0095
0.0042
2.2608
0.0381
-0.5969
0.1484
-4.0226
0.0010
0.1766
0.0614
2.8752
0.0110
38.2568
3.2802
11.6627
0.0000
Mean dependent var
S.D. dependent var
Akaike info criterion
Schwarz criterion
0.5441
R-squared
Adjusted R-squared 0.9301
S.E. of regression
Sum squared residual 1271.796
Log likelihood
F-statistic
8.4666
0.487692
1.168023
1.172057
1.169416
1.986689
1.7183
-3945.671
67.6051
Hannan-Quinn criter.
Durbin-Watson stat
Prob(F-statistic)
0.0001
|| || || || ||
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.Recommended textbooks for you

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON

The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman

Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman