I use Python 3 and Jupyter Notebooks to generate plots and equations with linear regression on Kaggle data. I checked the correlations and built a basic machine learning model with this dataset.

Import NumPy and Matplotlib for basic linear and polynomial plots in Python. Seaborn lets you make statistical plots, like bar charts, histograms, and regression, with Python for free.

xkcd #2048 is exceptionally relevant to this. Doing linear regression well with a big dataset is difficult! I do this all the time at work and honestly I often show a scatter plot without any ...