mvp.py

def getMvp(self, N):
        """
        Our Minimum Viable Product. Creates a bar graph with the top
        N highest trafficked MTA stations.

        :param N: Number of top stations (e.g. Top 10, Top 5) to use in the graph
        :type N: int
        :return: Seaborn figure to be shown with plt.show()
        """

        top_N = self.n_largest(N)
        top_N = top_N.div(1000000)
        top_ten_indexed = top_N.reset_index()

        mvp_chart = sb.barplot(x=top_ten_indexed['STATION'], y=top_ten_indexed['DAILY_ENTRIES'])
        sb.despine()


        plt.ylabel("People (in millions)", fontsize=10)
        plt.xlabel("Station", fontsize=10, labelpad=10)
        plt.title("Top "+str(N)+" MTA Stations Ridership Volume")
        plt.xticks(fontsize = 8, rotation=80)

        return mvp_chart