"Clean, Analyze, and Visualize Your Data" is an intermediate course designed for aspiring AI and data professionals who understand that world-class models are built on high-quality data. In this course, you will move beyond theory and gain hands-on experience in the essential, practical skills of data preparation and exploration. You will learn to implement systematic data cleaning and validation routines using industry-standard tools like Pandera to ensure your datasets are reliable and ready for processing.

Clean, Analyze, and Visualize Your Data

Clean, Analyze, and Visualize Your Data
This course is part of Agentic AI Performance & Reliability Specialization

Instructor: LearningMate
Access provided by IT Education Association
Recommended experience
What you'll learn
Develop core data preparation and exploration skills for AI. Implement data validation and visualization to ensure high-quality data for models.
Skills you'll gain
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December 2025
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There are 2 modules in this course
This module lays the critical foundation for any AI project: data quality. You will immediately confront a data quality challenge to understand why cleaning is essential. You will then learn how to implement systematic routines using Python and the Pandera library to validate a dataset's structure, handle missing values, and prepare raw data so that it is reliable and ready for analysis.
What's included
1 video1 reading1 assignment1 ungraded lab
High-dimensional data can hide important patterns. In this module, you will learn how to use dimensionality reduction techniques like t-SNE to visualize complex datasets. You will analyze these visualizations to uncover hidden clusters, identify outliers, and diagnose issues that are invisible in raw data, such as a misrouted intent cluster affecting model accuracy.
What's included
2 videos1 reading2 assignments1 ungraded lab
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