4. Find y intercept of a linear regression model from question 3. O 0 1.2 2.8 3.9 CS Scanned with CamScanner L
4. Find y intercept of a linear regression model from question 3. O 0 1.2 2.8 3.9 CS Scanned with CamScanner L
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
Question 4, 5 and 6 only
![3. Find slop of a linear regression model for the following data:
x = [1,
2,
3,
4,
5,
6, 7]
y = [6.98, 11.31, 14.77, 18.00, 23.04, 26.30, 31.53]
1.7
2.8
0
3.9
4.0
O 5.1
4. Find y intercept of a linear regression model from question 3.
1.2
2.8
3.9
CS Scanned with CamScanner
1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff8c67d92-2376-430d-971a-91f6c41cd4dc%2F4fa93b5e-578f-4411-8da7-0e982a4196d2%2Fei6ehpc_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3. Find slop of a linear regression model for the following data:
x = [1,
2,
3,
4,
5,
6, 7]
y = [6.98, 11.31, 14.77, 18.00, 23.04, 26.30, 31.53]
1.7
2.8
0
3.9
4.0
O 5.1
4. Find y intercept of a linear regression model from question 3.
1.2
2.8
3.9
CS Scanned with CamScanner
1
Transcribed Image Text:5. Find correlation coefficient between x and y in question 3.
-0.99
-0.95
0
0.95
0.99
6. How well the data fits model from question 3?
90%
92%
95%
97%
CS Scanned with CamScanner
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