Pandas Course
Learn how to analyze and manipulate data efficiently using the Pandas library in Python. Master DataFrames, data cleaning, transformation, aggregation, and advanced data analysis techniques to prepare datasets for machine learning, visualization, and real-world analytics.
🐼 Introduction and Basics
Introduction to Pandas
Learn the fundamentals of the Pandas library and understand how it helps in data analysis and manipulation.
Series in Pandas
Understand the Pandas Series structure and how it stores one-dimensional labeled data.
DataFrame in Pandas
Explore the Pandas DataFrame, a powerful structure used for handling tabular datasets.
📂 Input / Output in Pandas
Read Data from CSV File in Pandas
Learn how to load CSV files into a Pandas DataFrame for analysis and data processing.
Export DataFrame to CSV File in Pandas
Understand how to export Pandas DataFrames to CSV files for storage and sharing.
Read Data from Excel File in Pandas
Learn how to import Excel files into Pandas for data analysis and transformation.
🔍 Data Inspection in Pandas
The head() Method in Pandas
Learn how to quickly preview the first rows of a DataFrame using the head() method.
The tail() Method in Pandas
Explore how to display the last rows of a DataFrame using the tail() method.
DataFrame.columns Property in Pandas
Understand how to access and manage column labels in a Pandas DataFrame.
The index Property in Pandas
Learn how to view and manage row index labels in a DataFrame.
The shape Property in Pandas
Understand how to determine the number of rows and columns in a DataFrame.
🔍 Selection and Filtering in Pandas
Select column from a Dataframe
Learn how to select specific columns from a Pandas DataFrame for analysis and transformation.
Filter rows from Dataframe
Understand how to filter rows in a DataFrame using conditions and boolean indexing.
nlargest method in Pandas
Retrieve the top N largest values from a DataFrame column efficiently.
nsmallest method in Pandas
Find the smallest N values from a column using the nsmallest() method.
🧹 Data Manipulation in Pandas
The drop() method in Pandas
Learn how to remove rows or columns using the drop() method in Pandas.
The drop_duplicates method in Pandas
Understand how to remove duplicate records using the drop_duplicates method in Pandas.
The duplicated method in Pandas
Identify duplicate rows using the duplicated method in Pandas.
replace method in Pandas
Modify values within a dataset using the replace method in Pandas.
Create a column in DataFrame
Learn how to generate new columns in a Pandas DataFrame.
The concat method in Pandas
Combine multiple DataFrames using the concat method in Pandas.
The sort_values method in Pandas
Sort data within a DataFrame using the sort_values method.
get_dummies method in Pandas
Convert categorical variables into dummy variables using get_dummies.
Rearrange or order columns in the Pandas DataFrame
Change the order of columns within a Pandas DataFrame.
set_index and reset_index methods in Pandas
Manage DataFrame indexing using set_index and reset_index methods in Pandas.
🩹 Handling Missing Values in Pandas
isna method in Pandas
Identify missing values in a dataset using the isna method in Pandas.
fillna method in Pandas
Replace missing values using the fillna method in Pandas.
notna method in Pandas
Detect non-missing values using the notna method in Pandas.
dropna method in Pandas
Remove rows or columns containing null values using dropna().
📊 Aggregation and Grouping in Pandas
value_counts method in Pandas
Count unique values within columns using the value_counts method in Pandas.
groupby method in Pandas
Group data and apply aggregations using the groupby method.
sum method in Pandas
Calculate total values across grouped data using the sum method.
count method in Pandas
Count non-null records within a dataset using the count method.
The mean method in Pandas
Compute average values across grouped data using the mean method.
🔤 String Operations in Pandas
Lower Method in Pandas
Learn how to convert text values to lowercase using the lower method in Pandas.
Upper Method in Pandas
Learn how to convert text values to uppercase using the upper method in Pandas.
Title Method in Pandas
Learn how to format strings using the title method in Pandas.
Capitalize Method in Pandas
Learn how to capitalize the first letter of strings using the capitalize method in Pandas.