A B Testing, Data Visualization, Data Science, Analytics, Towards Data Science.
markersize=12, color='pink', linewidth=4,label='Active users') plt.plot( [x for x in range(10)], c_val, marker='o', markerfacecolor='orange', markersize=12, color='yellow', linewidth=4,label='Very active users') plt.legend(loc='best') plt.xlabel('Months') plt.ylabel('Number of customers') output