Just For My Daily Diary
Just For My Daily Diary
This notebook is an exercise in the Pandas course. You can reference the tutorial at this link. Introduction 介绍 Now you are ready to get a deeper understanding of your data. 现在您已准备好更深入地了解您的数据。 Run the following cell to load your data and some utility functions (including code to check your answers). 运行以下单元格来加载您的数据和一些实用函数（包括用于检查答案的代码）。 import pandas as pd […]
Introduction 介绍 In the last tutorial, we learned how to select relevant data out of a DataFrame or Series. Plucking the right data out of our data representation is critical to getting work done, as we demonstrated in the exercises. 在上一个教程中，我们学习了如何从 DataFrame 或 Series 中选择相关数据。 正如我们在练习中所演示的那样，从数据表示中提取正确的数据对于完成工作至关重要。 However, the data does not always come out of […]
This notebook is an exercise in the Pandas course. You can reference the tutorial at this link. Introduction In this set of exercises we will work with the Wine Reviews dataset. 介绍 在这组练习中，我们将使用葡萄酒评论数据集。 Run the following cell to load your data and some utility functions (including code to check your answers). 运行以下单元格来加载您的数据和一些实用函数（包括用于检查答案的代码）。 import pandas as […]
Introduction 介绍 Selecting specific values of a pandas DataFrame or Series to work on is an implicit step in almost any data operation you’ll run, so one of the first things you need to learn in working with data in Python is how to go about selecting the data points relevant to you quickly and […]