A simple regression model was used to fit the relationship between independent "X" and dependent "y" variables. It was found that: Show calculations y= 48.01 +B1x Sxy = -59.06 SST= 159.7 SSE= 22.12 n = 14 (1) Calculate Sxx (2) Estimated regression

A simple regression model was used to fit the relationship between independent "X" and dependent "y" variables. It was found that: Show calculations y= 48.01 +B1x Sxy = -59.06 SST= 159.7 SSE= 22.12 n = 14 (1) Calculate Sxx (2) Estimated regression

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

statstics 2

A simple regression model
was used to fit the
relationship between
independent "X" and
dependent "y" variables. It
was found that:
Show calculations
y= 48.01 +B1x
Sxy = -59.06
SST= 159.7
SSE= 22.12
n = 14
(1) Calculate Sxx
(2) Estimated regression
coefficient Bl
(3) Error variance
(4) Se (B^1)

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