Deep-Learning-Linear-Regression

Using dataset of test scores of students and amount of hours they studied for it, we are finding relationship between these two values using Linear Regression.

Maths used in this Project

Equation 1

For computing the error which is the difference in distance of values of y coordinate of our data set and the random line we create

### Equation 2 ### Computing partial derivative of error function, partial derivative gives us the tangent line from which we update values of b and m

Useful Links

What is Linear Regression? https://onlinecourses.science.psu.edu/stat501/node/251

What is Gradient Descent? https://en.wikipedia.org/wiki/Gradient_descent

Visualization of Gradient Descent

Dependencies

• Numpy

Python 3 Use pip to install any dependencies.

Usage

Run linear_regression.py to see results.