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Cleaning & Wranglingfirst principles.

DATA HANDLING • FROM RAW FILES TO CLEAN FEATURES.

Chapter-by-chapter theory notes, step-by-step textbook exercises, video lectures, and SLO-aligned board examination prep for Cleaning & Wrangling (Data Handling).

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NumPy (6)pandas Essentials (6)Loading & Storing Data (6)Cleaning & Wrangling (7)Aggregation & Time Series (6)Visualization & Pipelines (6)

Textbook Chapters2

Cleaning

4 Lessons • Chapter 01

011.1 Missing Data

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021.2 Duplicates & Transformations

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031.3 Strings & Regular Expressions

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041.4 Categorical Data

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INTERACTIVE LAB • 18 STEM WORKSTATIONS

Bridge High-School Science to Computational AI

Connect textbook physics, mathematics, and computing to real-world artificial intelligence models and symbolic solvers.

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