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  • Data Cleaning

Data Cleaning Courses Online

Learn data cleaning techniques for preparing datasets. Understand how to identify and correct errors, handle missing data, and ensure data quality.

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Explore the Data Cleaning Course Catalog

  • G

    Google Cloud

    Preparing and Aggregating Data for Visualizations using Cloud Dataprep

    Skills you'll gain: Data Visualization Software, Data Wrangling, Data Manipulation, Google Cloud Platform, Data Import/Export, Data Transformation, Data Cleansing, Extract, Transform, Load, Data Analysis, Sampling (Statistics), Course Development

    Beginner · Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    U

    University of Michigan

    Measuring Total Data Quality

    Skills you'll gain: Data Quality, Data Cleansing, Quantitative Research, Data Validation, Data Collection, Data Processing, Data Analysis, Data Access, Statistical Analysis, Sampling (Statistics)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera Project Network

    Performing Data Definition and Manipulation in SQL

    Skills you'll gain: SQL, Database Design, Database Management, Relational Databases, Data Manipulation, Databases, Data Import/Export, PostgreSQL, Database Management Systems, Data Integrity

    4.7
    Rating, 4.7 out of 5 stars
    ·
    112 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    C

    CertNexus

    Extract, Transform, and Load Data

    Skills you'll gain: Extract, Transform, Load, Data Manipulation, Data Cleansing, Data Processing, Data Transformation, Data Warehousing, Data Integration, Data Quality, Data Import/Export, Data Collection, Data Mining

    4.8
    Rating, 4.8 out of 5 stars
    ·
    34 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera Project Network

    Excel for Beginners: Sorting, Filtering, Data-Validation

    Skills you'll gain: Data Validation, Microsoft Excel, Spreadsheet Software, Data Entry, Data Integrity, Microsoft Office

    4.4
    Rating, 4.4 out of 5 stars
    ·
    27 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    SQL for Data Science (and Version Control with GitHub)

    Skills you'll gain: SQL, Database Design, Database Management, Data Analysis, Database Architecture and Administration, Relational Databases, Data Cleansing, Data Transformation, Data Manipulation, Query Languages, Analytics, GitHub, Git (Version Control System), Performance Tuning, Data Integrity

    4.2
    Rating, 4.2 out of 5 stars
    ·
    14 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    C

    Coursera Instructor Network

    Data Engineering: Pipelines, ETL, Hadoop

    Skills you'll gain: Data Pipelines, Apache Hadoop, Extract, Transform, Load, Data Transformation, Apache Hive, Data Strategy, Big Data, Data Warehousing, Strategic Decision-Making, Apache Spark, Data Integration, Data Processing, Data Migration, Business Analytics, Data Management, Data Quality, Data Analysis, Scalability

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera Project Network

    Tidy Messy Data using tidyr in R

    Skills you'll gain: Ggplot2, Data Cleansing, Tidyverse (R Package), Data Wrangling, Data Transformation, Data Visualization, R Programming, Data Manipulation, Data Analysis, Data Management, Pivot Tables And Charts

    4.6
    Rating, 4.6 out of 5 stars
    ·
    10 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • C

    Coursera Project Network

    Sort and Filter Data in SQL using MySQL Workbench

    Skills you'll gain: MySQL, MySQL Workbench, SQL, Data Manipulation, Database Management, Query Languages

    Intermediate · Guided Project · Less Than 2 Hours

  • C

    Coursera Project Network

    Data Manipulation and Management using MYSQL Workbench

    Skills you'll gain: MySQL Workbench, MySQL, Database Management Systems, Database Management, Data Manipulation, Data Management, SQL, Databases, Query Languages, Data Integration, Data Science

    4.6
    Rating, 4.6 out of 5 stars
    ·
    21 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Introduction to the Tidyverse

    Skills you'll gain: Tidyverse (R Package), Data Wrangling, R (Software), Data Cleansing, Data Transformation, Data Manipulation, R Programming, Data Science, Exploratory Data Analysis, Data Analysis, Data Management, File Management, Data Visualization, Data Import/Export

    4.4
    Rating, 4.4 out of 5 stars
    ·
    53 reviews

    Beginner · Course · 1 - 3 Months

  • C

    Coursera Project Network

    Using Descriptive Statistics to Analyze Data in R

    Skills you'll gain: Descriptive Statistics, R Programming, Statistical Reporting, Data Quality, Data Cleansing, Statistics, Data Manipulation, Data Analysis Software, Statistical Analysis, Data Import/Export

    4.6
    Rating, 4.6 out of 5 stars
    ·
    93 reviews

    Beginner · Guided Project · Less Than 2 Hours

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1…8910…717

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

  • Preparing and Aggregating Data for Visualizations using Cloud Dataprep: Google Cloud
  • Measuring Total Data Quality: University of Michigan
  • Performing Data Definition and Manipulation in SQL: Coursera Project Network
  • Extract, Transform, and Load Data: CertNexus
  • Excel for Beginners: Sorting, Filtering, Data-Validation: Coursera Project Network
  • SQL for Data Science (and Version Control with GitHub): Coursera
  • Data Engineering: Pipelines, ETL, Hadoop: Coursera Instructor Network
  • Tidy Messy Data using tidyr in R: Coursera Project Network
  • Sort and Filter Data in SQL using MySQL Workbench: Coursera Project Network
  • Data Manipulation and Management using MYSQL Workbench: Coursera Project Network

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