3.Calculate the regression and coefficient of correlation from the following data S. No Subject Marks in Final Marks in Mid 1 Hindi 75 62 2 English 81 68 3 Physics 70 65 4 Chemistry 76 60 5 Math 77 69 Statistics 81 72 Botany 84 76 Zoology 75 72
3.Calculate the regression and coefficient of correlation from the following data S. No Subject Marks in Final Marks in Mid 1 Hindi 75 62 2 English 81 68 3 Physics 70 65 4 Chemistry 76 60 5 Math 77 69 Statistics 81 72 Botany 84 76 Zoology 75 72
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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Introduction
Correlation means the relationship between two variables where with the changes in the values of one variable the values of other variable also change. The correlation may be simply defined as a quantitative measure of the degree or strength of relationship that may exist between two variables. Regression analysis is the measure of average relationship between two or more variables in terms of original units of the data.
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