Multi-Linear-Regression

Prepare a prediction model for profit of 50_startups data. Do transformations for getting better predictions of profit and make a table containing R^2 value for each prepared model.

1. R&D Spend -- Research and devolop spend in the past few years
2. Administration -- spend on administration in the past few years
3. Marketing Spend -- spend on Marketing in the past few years
4. State -- states from which data is collected
5. Profit -- profit of each state in the past few years