Least Squares Regression 1. In MATLAB write a program to of a function to calculate the slope and intercept for a best-fit line using the least-squares linear regression method. and to calculate the R2 value. Your inputs should be arrays of X- and Y-values. Y our outputs should be the slope and intercept and the R2 value. - Solve the following linear regression problems using your linear regression code. 4 7 10 11 14 17 20 y 1 2 8 7 6. 9. 12

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Least Squares Regression
1.
In MATLAB write a program to of a function to calculate the slope and intercept for a best-fit
line using the least-squares linear regression method. and to calculate the R2 value. Your inputs
should be arrays of X- and Y-values. Y our outputs should be the slope and intercept and the R2
value.
- Solve the following linear regression problems using your linear regression code.
X
2
4
6.
7
10
11
14
17
20
y
1
2
2
8
7
6
9
12
LO
Transcribed Image Text:Least Squares Regression 1. In MATLAB write a program to of a function to calculate the slope and intercept for a best-fit line using the least-squares linear regression method. and to calculate the R2 value. Your inputs should be arrays of X- and Y-values. Y our outputs should be the slope and intercept and the R2 value. - Solve the following linear regression problems using your linear regression code. X 2 4 6. 7 10 11 14 17 20 y 1 2 2 8 7 6 9 12 LO
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