Course Content
Advanced Techniques in pandas
Advanced Techniques in pandas
1. Getting Familiar With Indexing and Selecting Data
Creating a Pivot Table
Task
Swipe to start coding
Your task here is to practice using pivot tables. Depending on the airline and the airport from which the flight started, calculate the number of delays and the minimum and maximum length of the flight. Follow the algorithm:
Create a pivot table:
- Assign the columns
'Airline'
and'AirportFrom'
to theindex
argument; - Assign the columns
'Delay'
and'Length'
to thevalues
argument (in this order); - Using the
aggfunc
argument, find the minimum and maximum of the'Length'
, and count the number of values in the'Delay'
column.
Solution
Everything was clear?
Thanks for your feedback!
Section 4. Chapter 6
Creating a Pivot Table
Task
Swipe to start coding
Your task here is to practice using pivot tables. Depending on the airline and the airport from which the flight started, calculate the number of delays and the minimum and maximum length of the flight. Follow the algorithm:
Create a pivot table:
- Assign the columns
'Airline'
and'AirportFrom'
to theindex
argument; - Assign the columns
'Delay'
and'Length'
to thevalues
argument (in this order); - Using the
aggfunc
argument, find the minimum and maximum of the'Length'
, and count the number of values in the'Delay'
column.
Solution
Everything was clear?
Thanks for your feedback!
Section 4. Chapter 6