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I need to create a multiple regression model with categorical variables
Solved by B. B. in 13 mins
I need help with multiple regression Analysis on excel
Solved by F. A. in 27 mins
Created a trend curve for some data; Excel shows the equation as 2E + 06^X^(-1.331). However, when I plot it in a graphing calculator, it does not match the curve drawn in the excel chart.
Solved by F. Y. in 12 mins
I need help running and deciphering a multiple linear regression analysis with many independent variables.
Solved by X. B. in 30 mins
Using Data > Data Analytics in Excel, do a linear regression for each type of car. Put this output on the same page as your scatter plot. NOTE: If your regression coefficients do not match the trend line equation for each car type, double check your work 7.Use Excel to calculate the correlation coefficient using the =CORREL command for each car type. Additionally,calculate the coefficient of determination for each car type as well. Put these values near your regression output. Do these values match what you found in your regression output?
Solved by Z. H. in 27 mins