The following points highlight the top three types of regression equations. The types are: 1. Regression Equation of Y on X 2. Regression Equation of Regression Line X on Y 3. Regression Equation of X on Y. Type # 1. Regression Equation of Y on X: Regression equation of Y on X= yx = a + b where X and [...]
In this article we will discuss about Correlation in Statistics:- 1. Subject-Matter of Correlation 2. Types of Correlation 3. Methods. Subject-Matter of Correlation: Sometimes two or more events are interrelated, i.e., any change in an event may affect the other events. If such changes are expressed in the form of numerical data and they appear to be interdependent they are [...]
After his origin, man began to think about the things around him - the earth, the sky, the mountains, the rivers, the animals, the plants and about himself. Whatever "knowledge" he could gather, he transferred it to his progeny/off-spring, and thus there was an accumulation of "knowledge" about various things. Since long, man has been thinking about "life" and still [...]