DESCRIPTION:
In statistics, linear regression is a technique for estimating the relationship between an independent variable, X, and its scalar result, the dependent variable, Y, derived from a series of X-Y relationships. The computational routine involves trying to fit a straight line between a scatter plot of X-Y coordinates such that the sum of the squared differences between each dependent outcome, Yi, and the line computed at each Xi is minimized. This is the so-called "ordinary least squares (OLS)" estimator. R-squared, often called the "coefficient of determination," expresses the "goodness of fi
OVERVIEW:
Quick Linear Regression is a free educational mobile app By MSYapps.It helps students practice the following standards .
This page not only allows students and teachers download Quick Linear Regression but also find engaging Sample Questions, Videos, Pins, Worksheets, Books related to the following topics.
ADDITIONAL INFORMATION:
Developer URL: http://www.msyapps.com/apps/quicklr.html
Software Version: 8.2.1
Category: Education
Release Date: 2011-12-15T02:14:37Z