Parsing "aTimeLogger" Android app data to graphs using pandas

[ericxzhou]

Try this:

python_df_Month = python_df['Rolling_Mean_90'].resample('MS').sum()
django_df_Month = django_df['Rolling_Mean_90'].resample('MS').sum()
py_dj_Month_combined = python_df_Month.add(django_df_Month, fill_value=0)
plt.figure(figsize=(14, 8))
plt.bar(py_dj_Month_combined.index, py_dj_Month_combined, label='django-90-day Rolling Mean', color='blue')
plt.bar(python_df_Month.index, python_df_Month, label='python-90-day Rolling Mean', color='red')
plt.legend()
plt.show()