Python | Pandas TimedeltaIndex.is_all_dates

Python is a great language for doing data analysis, primarily because of the fantastic ecosystem of data-centric python packages. Pandas is one of those packages and makes importing and analyzing data much easier.

Pandas TimedeltaIndex.is_all_dates attribute return a boolean value. It returns True if the TimedeltaIndex object contains only dates.

Syntax: TimedeltaIndex.is_all_dates

Return : boolean

Example #1: Use TimedeltaIndex.is_all_dates attribute to check if the TimedeltaIndex object contains only dates.

# importing pandas as pd
import pandas as pd

# Create the TimedeltaIndex object
tidx = pd.TimedeltaIndex(data =['1 days 02:00:00',
                   '1 days 06:05:01.000030', None])

# Print the TimedeltaIndex
print(tidx)

Output :

Now we will check if the TimedeltaIndex object contains only date.

# check if tidx contains date
tidx.is_all_dates

Output :

As we can see in the output, the TimedeltaIndex.is_all_dates attribute has returned True indicating that tidx contain all date values.

Example #2: Use TimedeltaIndex.inferred_type attribute to check if the TimedeltaIndex object contains only dates.

# importing pandas as pd
import pandas as pd

# Create the TimedeltaIndex object
tidx = pd.TimedeltaIndex(data =['-1 days 2 min 3us', '1 days 06:05:01.000030',
                                                 '-1 days + 23:59:59.999999'])

# Print the TimedeltaIndex
print(tidx)

Output :

Now we will check if the TimedeltaIndex object contains only date.

# check if tidx contains date
tidx.is_all_dates

Output :

As we can see in the output, the TimedeltaIndex.is_all_dates attribute has returned True indicating that tidx contain all date values.