Data Cleaning Courses
Google via Coursera Intro to Data Science & Machine Learning
Learn Ventures via edX Data Analysis with Python - Full Course for Beginners (Numpy, Pandas, Matplotlib, Seaborn)
freeCodeCamp Mastering Python, Pandas, Numpy for Absolute Beginners
Udemy Microsoft Excel: Análisis de datos
Udemy Pandas Tutorial
Derek Banas via YouTube Fixing String Inconsistencies in PostgreSQL
Microsoft via YouTube Text Formulas & Functions in Excel Worksheet and Power Query
ExcelIsFun via YouTube The Magic of Power Query to Import, Transform & Load Data
ExcelIsFun via YouTube Excel Basics - Power Query (Get & Transform) to Clean & Transform Data into Proper Data Set
ExcelIsFun via YouTube