Basic Python data types and structures
Python has several built-in data types and structures that are commonly used in programming and data analysis. Here are some of the most important ones:
Introduction to NumPy
NumPy (short for “Numerical Python”) is a Python library that provides support for large, multi-dimensional arrays and matrices, along with a variety of mathematical functions
Loading and Manipulating Data with NumPy arrays
NumPy arrays can be used to load, manipulate and analyze data in Python. Here’s an overview of how to load and manipulate data with NumPy
NumPy array operations and Broadcasting
NumPy provides a wide range of operations that can be performed on arrays, including mathematical, logical, and relational operations. These operations can be used to
Loading and manipulating data with Pandas DataFrames
Loading and manipulating data with Pandas DataFrames is a crucial step in data analysis with Python. Here are some basic steps to load and manipulate
Data cleaning and preprocessing with Pandas
Data cleaning and preprocessing are critical steps in data analysis as they ensure the data is of high quality and ready for analysis. Here are
Aggregation, grouping, and filtering data with Pandas
Aggregation, grouping, and filtering of data are essential operations in data analysis. Pandas provide several functions to perform these operations. Here are some examples Aggregation
Introduction to Matplotlib and Seaborn
Matplotlib and Seaborn are two popular Python libraries for data visualization. Matplotlib is a low-level library that provides basic plotting functionality, while Seaborn is built
Basic data visualization with Matplotlib
Matplotlib is a powerful data visualization library in Python. It provides a variety of tools for creating a wide range of visualizations, from simple line