In [1]:
import pandas as pd

In [12]:
df_activities = pd.read_csv('./data/RescueTime_Report_Overview__by_day_2017-07-01.csv',
                            parse_dates=['Date'], usecols=['Date', 'Time Spent (seconds)',
                                                           'Overview'])
df_productivity = pd.read_csv('./data/RescueTime_Report_Productivity__by_day_2017-07-01.csv',
                              parse_dates=['Date'], usecols=['Date', 'Time Spent (seconds)',
                                                             'Productivity'])

In [20]:
df_activities.groupby(['Date'])


Out[20]:
pandas.core.groupby.DataFrameGroupBy

In [14]:
df_productivity.groupby(['Date'])


Out[14]:
Date Time Spent (seconds) Productivity
0 2017-07-01 15031 -2
1 2017-07-01 8515 2
2 2017-07-01 1886 0
3 2017-07-01 601 1
4 2017-07-01 105 -1

In [ ]: