Description
This is a PPT describing on regression and correlation with examples.
SIMPLE REGRESSION AND CORRELATION
Statistical summaries such as the average
and variability are usually adequate when
we have univariate data.
But for bivariate data these are not sufficient.
It is also important...
autocorrelation
coefficient of correlation
multicollinearity
multiple regression and correlation analysis
simple linear regression model
standard error of estimate
the method of least squares
