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Pandas: First Steps
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Pandas: First Steps

Pandas: First Steps

1. Getting Started
Introduction to PandasSeriesTask: Coffee Orders SeriesTask: Barista's Favorites CoffeesAccessing Elements from a SeriesTask: Drink of the HourTask - Signature DrinksTask: Mid-Morning SpecialsTask - Fetching the Mid-Shift DrinksOperations over SeriesTask: Modifying a single elementTask: Modifying the Entire SeriesTask: Modifying Part of a SeriesTask: Processing the Restock of Inventory
2. Basics of Dataframes
What is a DataFrame?Task: Creating a Table of Popular Coffee DrinksTask: Tracking Coffee Bean DeliveriesTask: Weekly Coffee Sales ReportAdding new ColumnsTask: Finding Total Sales Per DrinkTask: Calculating Total Sales RevenueAdding new RowsTask: Adding a New Employee to the Café TeamTask: Adding New Coffee Types to the Café Menu

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Task: Barista's Favorites Coffees

Tâche

Swipe to start coding

The head barista at Café Pandasia has decided to create a list of her favorite drinks of the week. Each drink is ranked from Monday to Friday, with one favorite per day.

She wants you to turn this into a Pandas Series — but instead of using the default numerical index, she wants each drink labeled by the day of the week!

  • Create a new Series using favorites as elements and days as indices.
  • Store the series in a variable called fav_coffees.

Solution

Switch to desktopPassez à un bureau pour une pratique réelleContinuez d'où vous êtes en utilisant l'une des options ci-dessous
Tout était clair ?

Comment pouvons-nous l'améliorer ?

Merci pour vos commentaires !

Section 1. Chapitre 4
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book
Task: Barista's Favorites Coffees

Tâche

Swipe to start coding

The head barista at Café Pandasia has decided to create a list of her favorite drinks of the week. Each drink is ranked from Monday to Friday, with one favorite per day.

She wants you to turn this into a Pandas Series — but instead of using the default numerical index, she wants each drink labeled by the day of the week!

  • Create a new Series using favorites as elements and days as indices.
  • Store the series in a variable called fav_coffees.

Solution

Switch to desktopPassez à un bureau pour une pratique réelleContinuez d'où vous êtes en utilisant l'une des options ci-dessous
Tout était clair ?

Comment pouvons-nous l'améliorer ?

Merci pour vos commentaires !

Section 1. Chapitre 4
Switch to desktopPassez à un bureau pour une pratique réelleContinuez d'où vous êtes en utilisant l'une des options ci-dessous
Nous sommes désolés de vous informer que quelque chose s'est mal passé. Qu'est-il arrivé ?
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