Using stocks.csv from the previous assignment:
Define your dependent and independent variables (pick the column you want to predict and a column for your feature(X))
This should be something that has a hope of being linear, from the last assignment we saw not much correlated with tomorrow’s percent change. So that would be a bad Y. Try predicting low,high,volume, etc
Split your data into training and testing sets. Use 20% of the data for testing
Train(fit) a Linear Regression model
Report the square error
For the heck of it if you want:
Use pyplot to plot your X and Y values, along with your prediction
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