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  • Data Cleaning

Data Cleaning Courses

Data cleaning courses can help you learn techniques for identifying and correcting errors in datasets, handling missing values, and standardizing data formats. You can build skills in data validation, outlier detection, and transforming raw data into a usable format. Many courses introduce tools like Python libraries such as Pandas and NumPy, as well as software like OpenRefine, that support executing data cleaning tasks efficiently and ensuring data quality for analysis.

Popular Data Cleaning Courses and Certifications


  • I

    IBM

    SQL: A Practical Introduction for Querying Databases

    Skills you'll gain: SQL, Relational Databases, Microsoft SQL Servers, MySQL, Query Languages, Database Systems, Databases, Database Design, Database Management, Stored Procedure, IBM DB2, Database Development, Data Manipulation, Data Analysis, Transaction Processing

    4.7
    Rating, 4.7 out of 5 stars
    ·
    707 reviews

    Beginner · Course · 1 - 3 Months

  • D

    Duke University

    Data Visualization and Transformation with R

    Skills you'll gain: Exploratory Data Analysis, R (Software), Ggplot2, Statistical Reporting, Data Visualization Software, Tidyverse (R Package), Data Visualization, Version Control, Data Analysis, Plot (Graphics), Statistics, Statistical Visualization, Data Wrangling, Data Science, R Programming, GitHub, Data Transformation, Statistical Analysis, Git (Version Control System), Statistical Programming

    4.7
    Rating, 4.7 out of 5 stars
    ·
    26 reviews

    Beginner · Course · 1 - 4 Weeks

  • I

    IBM

    Data Scientist Career Guide and Interview Preparation

    Skills you'll gain: Professional Networking, Interviewing Skills, Professional Development, Presentations, Data Science, Company, Product, and Service Knowledge, Writing, Business Research, Portfolio Management, Job Analysis, Problem Solving, Communication

    4.7
    Rating, 4.7 out of 5 stars
    ·
    384 reviews

    Beginner · Course · 1 - 4 Weeks

  • L

    Logical Operations

    PCEP: Python Data Processing

    Skills you'll gain: Data Structures, Data Processing, Verification And Validation, Python Programming, Data Manipulation, Programming Principles, Scripting, Scripting Languages, Computer Programming, Software Development

    Mixed · Course · 1 - 4 Weeks

  • P

    Packt

    Optimizing Data Models and Performance in Microsoft Fabric

    Skills you'll gain: Data Analysis Expressions (DAX), Azure DevOps, Azure DevOps Pipelines, Power BI, Model Optimization, Data Lakes, Data Architecture, Data Modeling, Performance Tuning, Development Environment, Data Warehousing, Security Controls, Data Store, Data Storage Technologies, Process Optimization, Data Security, Application Deployment, Git (Version Control System), Data Analysis, Python Programming

    Intermediate · Course · 1 - 3 Months

  • C

    Corporate Finance Institute

    Advanced Tableau - Data Model

    Skills you'll gain: Star Schema, Data Modeling, Extract, Transform, Load, Performance Tuning, Tableau Software, Model Optimization, Database Design, Data Warehousing, Data Integration

    Advanced · Course · 1 - 3 Months

  • P

    Packt

    Python Foundations for Data Handling

    Skills you'll gain: Data Visualization, Matplotlib, Plot (Graphics), Data Visualization Software, Data Structures, Data Manipulation, Pandas (Python Package), NumPy, Data Processing, Data Wrangling, Python Programming

    Beginner · Course · 1 - 4 Weeks

  • L

    LearnKartS

    Python for Data Science with AI

    Skills you'll gain: Matplotlib, Pandas (Python Package), Plot (Graphics), Data Visualization, Seaborn, Data Manipulation, Data Visualization Software, Pseudocode, Problem Solving, Data Analysis, Programming Principles, Data Processing, AI literacy, Dashboard, Python Programming, Data Science, Computer Programming, Generative AI

    Mixed · Course · 1 - 3 Months

  • C

    Coursera

    Securing AI Data and Applications

    Skills you'll gain: AI Security, Threat Modeling, Role-Based Access Control (RBAC), Cloud Security, Data Governance, Secure Coding, Data Security, DevSecOps, Data Management, Infrastructure as Code (IaC), Enterprise Security, Zero Trust Network Access, Application Security, Infrastructure Security, Security Controls, Threat Management, Security Requirements Analysis, Data Quality, Compliance Management, Identity and Access Management

    Intermediate · Course · 3 - 6 Months

  • F

    Fundação Instituto de Administração

    Data & Finance for the future

    Skills you'll gain: Financial Statement Analysis, Financial Statements, Financial Analysis, Cash Flows, Data Visualization, Cash Management, Data Presentation, Business Analytics, Regression Analysis, Financial Acumen, Descriptive Statistics, Financial Accounting, Business Valuation, Cash Flow Forecasting, Competitive Analysis, International Finance, Business Economics, Economics, Financial Policy, Economic Development

    4.7
    Rating, 4.7 out of 5 stars
    ·
    505 reviews

    Intermediate · Specialization · 3 - 6 Months

  • M

    Microsoft

    Microsoft Big Data Management and Analytics

    Skills you'll gain: Security Controls, Scalability, Azure Synapse Analytics, Data Pipelines, Databases, Microsoft Azure, Data Governance, Extract, Transform, Load, Data Lakes, Databricks, NoSQL, Data Processing, Data Management, Big Data, Apache Spark, Dashboard Creation, Interactive Data Visualization, Large Language Modeling, Applied Machine Learning, Model Training

    Intermediate · Professional Certificate · 3 - 6 Months

  • M

    Microsoft

    Big Data Management and Optimization

    Skills you'll gain: Security Controls, Scalability, Data Governance, Data Management, Performance Tuning, Microsoft Azure, Metadata Management, IT Security Architecture, Azure Active Directory, Disaster Recovery, Data Security, Big Data, Identity and Access Management, Encryption

    Intermediate · Course · 1 - 3 Months

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In summary, here are 10 of our most popular data cleaning courses

  • SQL: A Practical Introduction for Querying Databases: IBM
  • Data Visualization and Transformation with R: Duke University
  • Data Scientist Career Guide and Interview Preparation: IBM
  • PCEP: Python Data Processing: Logical Operations
  • Optimizing Data Models and Performance in Microsoft Fabric: Packt
  • Advanced Tableau - Data Model: Corporate Finance Institute
  • Python Foundations for Data Handling: Packt
  • Python for Data Science with AI: LearnKartS
  • Securing AI Data and Applications: Coursera
  • Data & Finance for the future: Fundação Instituto de Administração

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