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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


  • Status: Free Trial
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    Coursera

    Data Analysis with SQL: Inform a Business Decision

    Skills you'll gain: SQL, Data Presentation, Business Analysis, Data Analysis, Query Languages, Databases

    4.2
    Rating, 4.2 out of 5 stars
    ·
    49 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
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    EDUCBA

    Analyze and Visualize Data Using Power BI

    Skills you'll gain: Data Presentation, Dashboard Creation, Business Reporting, Business Intelligence Software, Data Analysis Software

    4.8
    Rating, 4.8 out of 5 stars
    ·
    18 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    U

    University of Illinois Urbana-Champaign

    Introduction to Accounting Data Analytics and Visualization

    Skills you'll gain: Data Visualization, Data Literacy, Tableau Software, Data Presentation, Interactive Data Visualization, Data Visualization Software, Excel Macros, Analytics, Accounting Software, Specialized Accounting, Analytical Skills, Accounting Systems, Business Analytics, Microsoft Excel, Spreadsheet Software, Data Collection, Data-Driven Decision-Making, Data Analysis, Predictive Analytics, Data Architecture

    Build toward a degree

    4.8
    Rating, 4.8 out of 5 stars
    ·
    458 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
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    Coursera

    Data Warehousing: Schema, ETL, Optimal Performance

    Skills you'll gain: Data Warehousing, Extract, Transform, Load, Snowflake Schema, Star Schema, Business Intelligence, Data Modeling, Database Design, Data Management, Data Integration, Performance Tuning, Databases, Data Transformation, Query Languages, Performance Improvement

    4.1
    Rating, 4.1 out of 5 stars
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    18 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    Codio

    Data Security for Web Developers

    Skills you'll gain: Cryptography, Data Security, Encryption, Authorization (Computing), General Data Protection Regulation (GDPR), Cryptographic Protocols, Public Key Infrastructure, Authentications, Key Management, Identity and Access Management, Web Development, Application Security, Web Applications, Data Integrity, Multi-Factor Authentication, Security Strategy

    4.6
    Rating, 4.6 out of 5 stars
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    7 reviews

    Beginner · Course · 1 - 4 Weeks

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    STARWEAVER

    Healthcare Data Security & Risk Management

    Skills you'll gain: Medical Privacy, Security Controls, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Incident Response, Health Information Management, Incident Management, Data Security, Risk Management Framework, Cyber Risk, Risk Management, Regulatory Compliance, Health Care Procedure and Regulation, Health Information Management and Medical Records, Data Management, Cybersecurity, Health Technology, Healthcare Industry Knowledge, Health Care Administration, Compliance Management, Cyber Security Assessment

    Advanced · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Michigan

    Logistic Regression and Prediction for Health Data

    Skills you'll gain: Logistic Regression, Model Evaluation, Statistical Inference, Predictive Analytics, R Programming, Predictive Modeling, Probability & Statistics, Statistical Modeling, Statistical Methods, Biostatistics, Regression Analysis, Statistical Analysis, Statistical Hypothesis Testing, Data Analysis, Epidemiology, Descriptive Statistics

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
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    U

    University of Michigan

    Data Augmented Technology Assisted Medical Decision Making

    Skills you'll gain: Healthcare Ethics, Statistical Methods, Statistical Machine Learning, Patient Communication, Health Care Procedure and Regulation, Model Evaluation, Clinical Research, Data Ethics, Probability & Statistics, Health Technology, Health Informatics, Decision Intelligence, Health Policy, Responsible AI, Machine Learning, Applied Machine Learning, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), AI Integrations, Predictive Modeling

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
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    École Polytechnique Fédérale de Lausanne

    Big Data Analysis with Scala and Spark

    Skills you'll gain: Apache Spark, Apache Hadoop, Scala Programming, Distributed Computing, Big Data, Data Manipulation, Data Processing, Performance Tuning, Data Persistence, SQL, Data Import/Export

    4.6
    Rating, 4.6 out of 5 stars
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    2.6K reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
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    IBM

    IBM COBOL Data and File Management

    Skills you'll gain: COBOL (Programming Language), Job Control Language (JCL), IBM DB2, Mainframe Computing, Mainframe Technologies, Relational Databases, File I/O, File Management, Data Management, Database Theory, Databases, Database Management Systems, Data Storage, Data Access, Programming Principles, Command-Line Interface, Computer Programming

    3.6
    Rating, 3.6 out of 5 stars
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    54 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
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    Coursera

    Data Analysis with Python: Inform a Business Decision

    Skills you'll gain: Data Visualization, Data Presentation, Data Storytelling, Pandas (Python Package), Data Analysis, Data-Driven Decision-Making, Exploratory Data Analysis, Analytical Skills, Business Analysis, Data Wrangling, Strategic Decision-Making, Case Studies, Data Manipulation, Data Cleansing, Python Programming, Data Import/Export, Promotional Strategies

    4.8
    Rating, 4.8 out of 5 stars
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    10 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Preview
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    S

    Simplilearn

    Excel Data Analysis and DAX Essentials Course

    Skills you'll gain: Data Analysis Expressions (DAX), Microsoft Excel, Excel Formulas, Spreadsheet Software, Data Processing, Data Presentation, Data Transformation, Data Analysis, Data Visualization, Data Manipulation, Descriptive Statistics, Statistical Analysis

    Beginner · Course · 1 - 4 Weeks

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

  • Data Analysis with SQL: Inform a Business Decision: Coursera
  • Analyze and Visualize Data Using Power BI: EDUCBA
  • Introduction to Accounting Data Analytics and Visualization: University of Illinois Urbana-Champaign
  • Data Warehousing: Schema, ETL, Optimal Performance: Coursera
  • Data Security for Web Developers: Codio
  • Healthcare Data Security & Risk Management: STARWEAVER
  • Logistic Regression and Prediction for Health Data: University of Michigan
  • Data Augmented Technology Assisted Medical Decision Making: University of Michigan
  • Big Data Analysis with Scala and Spark: École Polytechnique Fédérale de Lausanne
  • IBM COBOL Data and File Management: IBM

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