Machine Learning, Data Science, Artificial Intelligence, Programming, Technology.
label='fit') plt.legend(loc='best') plt.ylabel('GDP', color='r', fontsize=18) plt.xlabel('Year', color='r', fontsize=18) plt.xticks(color = 'y') plt.yticks(color = 'y') plt.show() The fitted model blue line on the curvy data points… As we can see it looks like a pretty good fit, but let’s evaluate