Data Cleaning Courses and Certifications

Unsupervised Machine Learning

267 ratings at Coursera

Explore unsupervised machine learning techniques, including clustering and dimensionality reduction, to uncover insights from unlabeled data. Gain hands-on experience with algorithms and best practices.

• Coursera
• 23 hours 22 minutes
• On-Demand
• Free Online Course (Audit)

Microsoft Excel - The Complete Excel Data Analysis Course

255 ratings at Udemy

Microsoft Excel - The Complete Excel Data Analysis. Learn Basic to Advanced Excel Data Analysis & Visualization.

• Udemy
• 3 hours 13 minutes
• On-Demand
• Paid Course

Machine Learning: Data Preprocessing[Python][Hindi]

196 ratings at Udemy

Free Data Science Course: Data Preprocessing: Correlation, Data Molding, Null Values

• Udemy
• 1-2 hours
• On-Demand
• Free Online Course

Tableau

Introduction to Tableau

196 ratings at Coursera

Explore data visualization with Tableau Public, from preprocessing to combining multiple data sources. Develop skills to create impactful visualizations for informed decision-making in business analytics.

• Coursera
• 19 hours 36 minutes
• On-Demand
• Free Online Course (Audit)

The Pandas Bootcamp | Data Analysis with Pandas Python3

180 ratings at Udemy

Master Data Analysis with Pandas Python3 - From Beginner to Advanced. Enroll in The Pandas Bootcamp today!

• Udemy
• 10 hours 34 minutes
• On-Demand
• Paid Course

Getting Started with Data Analytics on AWS

151 ratings at Udemy

Learn practical Data Analytics skills for beginners from AWS experts

• Udemy
• 1-2 hours
• On-Demand
• Free Online Course

Data Project with Beautiful Soup - Web Scraping E-Commerce

150 ratings at Udemy

Learn how to scrape E-Commerce Websites with Beautiful Soup

• Udemy
• 1 hour 11 minutes
• On-Demand
• Free Online Course

2025 R 4.0 Programming for Data Science || Beginners to Pro

151 ratings at Udemy

Learn Latest R 4 with R-Studio & Jupyter. DataFrame, Vectors, Matrix, DateTime, GGplot2, Tidyverse, Plotly, etc.

• Udemy
• 14 hours 17 minutes
• On-Demand
• Paid Course

Tableau & Tableau Prep for Data Preparation & Visualization

150 ratings at Udemy

Covers both Tableau and Tableau Prep, visualize & prep your data with ease with hands-on Tableau & Tableau Prep training

• Udemy
• 13 hours 41 minutes
• On-Demand
• Paid Course

Python Pandas For Your Grandpa

144 ratings at Udemy

Learn Python Pandas for data manipulation: series, DataFrames, merging, reshaping, and more. Beginner-friendly with examples, animations, and practice problems for hands-on learning.

• Udemy
• 1-2 hours
• On-Demand
• Free Online Course

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Data Analysis with Spreadsheets and SQL

138 ratings at Coursera

Learn to analyze data using spreadsheets and SQL, from cleaning and calculating statistics to creating visualizations and dashboards. Gain practical skills in data manipulation, trend identification, and effective presentation.

• Coursera
• 1 day 1 hour 55 minutes
• On-Demand
• Free Online Course (Audit)

Case Study: Ecommerce Analysis in Power BI

In ecommerce, increasing sales and reducing costs are key. Analyze data from an online pet supply company using Power BI.

• DataCamp
• 4 hours
• On-Demand
• Free Trial Available

Specialized Models: Time Series and Survival Analysis

126 ratings at Coursera

Learn time series analysis and survival modeling techniques for forecasting and analyzing censored data, including decomposition, ARIMA models, and hazard functions. Gain hands-on experience with Python.

• Coursera
• 11 hours 10 minutes
• On-Demand
• Free Online Course (Audit)

Case Study: Inventory Analysis in Tableau

Enhance your Tableau skills with this case study on inventory analysis. Analyze a dataset, create calculated fields, and create visualizations.

• DataCamp
• 2 hours
• On-Demand
• Free Trial Available

Microsoft Excel Crash Course for Business Analysts

122 ratings at Udemy

Master Excel for Business Analysis: Unlock the Power of Excel & Accelerate Your Career!

• Udemy
• 7 hours
• On-Demand
• Paid Course