bssoupblog4

bssoupblog4.py

resampled_df_m = df_no_refund.resample('M', on='Date').sum().reset_index()

import matplotlib.pyplot as plt
import seaborn as sns

sns.set_context('poster')
sns.set_style("darkgrid")
plt.figure(figsize = (16, 8))
ax = sns.barplot(data = resampled_df_m, x="Date", y="Total")
ax.set_xticklabels(resampled_df_m.Date.dt.month_name())
plt.xticks(rotation=90, size=14)
xposition = [8.5, 20.5, 32.5, 44.5]
for xc in xposition:
    plt.axvline(x=xc, color='k', linestyle='--', linewidth=1.5)
xcoord = [4] + [each - 6.25 for each in xposition[1:]] + [44.5+9]
year = ['2016', '2017', '2018', '2019', '2020']
for x, year in zip(xcoord, year):
    plt.text(x, 2090, year, ha='center', va='center')
plt.xlabel('')
plt.ylabel('Total Expense')
plt.title('Monthly Totals of Steam Purchases')
plt.savefig('MonthlyTotal.png', transparent=False, bbox_inches='tight')
plt.show()