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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


  • Status: Free Trial
    Free Trial
    I

    Illinois Tech

    Introduction to Data Science Techniques

    Skills you'll gain: Time Series Analysis and Forecasting, Statistical Analysis, Machine Learning Algorithms, Data Analysis, Data Visualization, Exploratory Data Analysis, Data Science, Statistical Programming, Statistical Machine Learning, Statistical Methods, Data Cleansing, Analytics, R (Software), Statistical Software, Applied Machine Learning, Regression Analysis, Probability & Statistics, Forecasting, Statistical Modeling, Machine Learning

    Build toward a degree

    4.3
    Rating, 4.3 out of 5 stars
    ·
    20 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    Interactive Brokers

    ESG Data & Accountability

    Skills you'll gain: Environmental Social And Corporate Governance (ESG), Data Collection, Due Diligence, Big Data, Analytics, Investment Management, Financial Market, Business Ethics, Sustainable Business, Portfolio Management, Accountability, Artificial Intelligence, Machine Learning, Natural Language Processing

    4.4
    Rating, 4.4 out of 5 stars
    ·
    35 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    Y

    Yonsei University

    Spatial Data Science and Applications

    Skills you'll gain: Spatial Data Analysis, Spatial Analysis, Geographic Information Systems, Geospatial Mapping, Database Management Systems, Big Data, Apache Hadoop, PostgreSQL, Network Analysis

    4.4
    Rating, 4.4 out of 5 stars
    ·
    526 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Illinois Urbana-Champaign

    Pattern Discovery in Data Mining

    Skills you'll gain: Data Mining, Big Data, Anomaly Detection, Text Mining, Unstructured Data, Exploratory Data Analysis, Spatial Analysis, Advanced Analytics, Statistical Methods, Image Analysis, Algorithms, Information Privacy

    4.3
    Rating, 4.3 out of 5 stars
    ·
    326 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    BiteSize Python: Data Visualization

    Skills you'll gain: Matplotlib, Plotly, Seaborn, Data Visualization Software, Data Visualization, Statistical Visualization, Interactive Data Visualization, Scatter Plots, Box Plots, Heat Maps, Histogram

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of California San Diego

    Big Data Integration and Processing

    Skills you'll gain: Apache Spark, Apache Hadoop, Data Integration, Big Data, Data Pipelines, Data Processing, Data Management, NoSQL, Analytics, Splunk, Database Systems, MongoDB, Pandas (Python Package), SQL, PostgreSQL

    4.4
    Rating, 4.4 out of 5 stars
    ·
    2.4K reviews

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Splunk Administration: Configure & Optimize Data

    Skills you'll gain: Splunk, Security Controls, Data Pipelines, Data Infrastructure, Systems Administration, System Configuration, Identity and Access Management, Configuration Management, Debugging, Performance Tuning, Software Architecture, Enterprise Architecture, Distributed Computing, Data Management

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Data Visualization & Dashboarding with R

    Skills you'll gain: Rmarkdown, Shiny (R Package), Ggplot2, Tidyverse (R Package), Data Visualization, Spatial Data Analysis, Statistical Visualization, Scatter Plots, Plot (Graphics), Dashboard, Data Import/Export, Interactive Data Visualization, R Programming, Data Visualization Software, Geospatial Information and Technology, Data Literacy, Statistical Reporting, Data Manipulation, Data Science, Data Analysis

    4.8
    Rating, 4.8 out of 5 stars
    ·
    441 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    U

    Universiteit Leiden

    Population Health: Responsible Data Analysis

    Skills you'll gain: Statistical Inference, Statistical Hypothesis Testing, Statistical Analysis, Regression Analysis, Data Analysis, Statistical Methods, Sampling (Statistics), Probability & Statistics, Data Collection, R Programming, Data Ethics, Exploratory Data Analysis, Descriptive Statistics, Data Cleansing, Medical Privacy, Data Quality, Data Security

    4.6
    Rating, 4.6 out of 5 stars
    ·
    45 reviews

    Beginner · Course · 1 - 3 Months

  • C

    Coursera

    COVID19 Data Analysis Using Python

    Skills you'll gain: Correlation Analysis, Seaborn, Data Cleansing, Data Visualization, Statistical Analysis, Data Manipulation, Data Analysis, Exploratory Data Analysis, Pandas (Python Package), Data Integration, Statistics, Infectious Diseases, Python Programming

    4.5
    Rating, 4.5 out of 5 stars
    ·
    2K reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free
    Free
    D

    DeepLearning.AI

    LangChain Chat with Your Data

    Skills you'll gain: LangChain, LLM Application, Large Language Modeling, Extract, Transform, Load, Data Processing, Data Import/Export, Semantic Web, Generative AI, Prompt Engineering, Document Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    653 reviews

    Beginner · Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Introduction to Clinical Data Science

    Skills you'll gain: Clinical Data Management, Tidyverse (R Package), R Programming, Clinical Informatics, Google Cloud Platform, Data Ethics, SQL, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Health Information Management, Ggplot2, Electronic Medical Record, Data Literacy, Information Privacy

    4.5
    Rating, 4.5 out of 5 stars
    ·
    423 reviews

    Intermediate · Course · 1 - 4 Weeks

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

  • Introduction to Data Science Techniques: Illinois Tech
  • ESG Data & Accountability: Interactive Brokers
  • Spatial Data Science and Applications: Yonsei University
  • Pattern Discovery in Data Mining: University of Illinois Urbana-Champaign
  • BiteSize Python: Data Visualization: University of Colorado Boulder
  • Big Data Integration and Processing: University of California San Diego
  • Splunk Administration: Configure & Optimize Data: EDUCBA
  • Data Visualization & Dashboarding with R: Johns Hopkins University
  • Population Health: Responsible Data Analysis: Universiteit Leiden
  • COVID19 Data Analysis Using Python: Coursera

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