Categorical data Courses
ExcelIsFun via YouTube Excel Statistical Analysis - PivotTable & Power Query to Build Frequency Distributions
ExcelIsFun via YouTube Business 212: Business Statistics
Study.com Common Core Math - Statistics & Probability: High School Standards
Study.com Pandas Arrays and Data Structures
Pluralsight Multivariate Data Visualization with R
Pluralsight Bar Charts and Pie Charts for Categorical Data in Statistics
Wrath of Math via YouTube Hypothesis Testing: The Chi-Square Test - Part 2
NPTEL-NOC IITM via YouTube Scales and Guides: How to Visualize Anything
Wolfram via YouTube DiGress: Discrete Denoising Diffusion for Graph Generation
Valence Labs via YouTube