Pandas DataFrame: Difference between revisions

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=Overview=
=Overview=
A DataFrame is a two-dimensional data structure with columns of potentially different types. Can be thought of as a dict-like container for [[#Series|Series]] objects. The dimensionality of the DataFrame is given by its <code>[[#Shape|shape]]</code> property.
A DataFrame is a two-dimensional data structure with columns of potentially different types. Can be thought of as a dict-like container for [[Panda_Series#Overview|Series]] objects, where each column is a [[Panda_Series#Overview|Series]]. The dimensionality of the DataFrame is given by its <code>[[#Shape|shape]]</code> property.


=Shape=
=Shape=

Revision as of 18:26, 8 October 2023

External

Internal

Overview

A DataFrame is a two-dimensional data structure with columns of potentially different types. Can be thought of as a dict-like container for Series objects, where each column is a Series. The dimensionality of the DataFrame is given by its shape property.

Shape

shape is a property of the DataFrame, containing a tuple that returns the dimensionality of the DataFrame: rows, columns.

Create a DataFrame

Create a DataFrame from a CSV File

Accessing Elements of a DataFrame

[]

iloc[]

squeeze()

Operations on DataFrames