Question 23: Run a regression analysis on the following bivariate set of data with y as the response variable.xy103.590.758.362.990.670.665.663.171.363.372.966.549.248.669.770.994.188.467.460.272.472.872.868Find the correlation coefficient and report it accurate to three decimal places.r = What proportion of the variation in y can be explained by the variation in the values of x? Report answer as a percentage accurate to one decimal place. (If the answer is 0.84471, then it would be 84.5%...you would enter 84.5 without the percent symbol.)r² = %Based on the data, calculate the regression line (each value to three decimal places)y = x + Predict what value (on average) for the response variable will be obtained from a value of 96.4 as the explanatory variable. Use a significance level of α=0.05α=0.05 to assess the strength of the linear correlation.What is the predicted response value? (Report answer accurate to one decimal place.)y = Run a regression analysis on the following bivariate set of data with y as the response variable.Xy103.590.758.362.990.670.665.663.171.3 63.372.9 66.549.2 48.669.770.994.188.467.4 60.272.472.872.868Find the correlation coefficient and report it accurate to three decimal places.r =What proportion of the variation in y can be explained by the variation in the values of x? Report answer asa percentage accurate to one decimal place. (If the answer is 0.84471, then it would be 84.5%...you wouldenter 84.5 without the percent symbol.)r² =Based on the data, calculate the regression line (each value to three decimal places)y =X +Predict what value (on average) for the response variable will be obtained from a value of 96.4 as theexplanatory variable. Use a significance level of a = 0.05 to assess the strength of the linear correlation.What is the predicted response value? (Report answer accurate to one decimal place.)y =

"Since you have posted a question with multiple subparts, we will solve first 3 sub-parts for you.…

Answered: Run a regression analysis on the…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Question

100%

Question 23: Run a regression analysis on the following bivariate set of data with y as the response variable.

x	y
103.5	90.7
58.3	62.9
90.6	70.6
65.6	63.1
71.3	63.3
72.9	66.5
49.2	48.6
69.7	70.9
94.1	88.4
67.4	60.2
72.4	72.8
72.8	68

Find the correlation coefficient and report it accurate to three decimal places.
r =

What proportion of the variation in y can be explained by the variation in the values of x? Report answer as a percentage accurate to one decimal place. (If the answer is 0.84471, then it would be 84.5%...you would enter 84.5 without the percent symbol.)
r² = %

Based on the data, calculate the regression line (each value to three decimal places)

y = x +

Predict what value (on average) for the response variable will be obtained from a value of 96.4 as the explanatory variable. Use a significance level of α=0.05α=0.05 to assess the strength of the linear correlation.

What is the predicted response value? (Report answer accurate to one decimal place.)
y =