Data Cleansing

Data Cleansing is the process of identifying, correcting or removing corrupt, inaccurate, duplicated, irrelevant parts of data within a dataset. Coursera's data cleansing catalogue teaches you to enhance data quality, reliability, and longevity while minimizing the risk of errors and improper decision-making. You'll learn about various data cleansing techniques such as data auditing, workflow specification, data transformation, data reconciliation, and much more. You'll gain proficiency in leveraging tools and software to detect and rectify data inconsistencies, thus enabling you to take your first step towards becoming a data analyst, data scientist, or data manager.
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    IBM

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    Status: AI skills

    IBM

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Results for "data cleansing"

  • Status: Free Trial

    Packt

    Skills you'll gain: Pandas (Python Package), Data Import/Export, Matplotlib, Pivot Tables And Charts, Jupyter, Data Visualization Software, Microsoft Excel, Data Analysis, Text Mining, Data Manipulation, Data Cleansing, NumPy, Data Analysis Software, Data Integration, Data Wrangling, Time Series Analysis and Forecasting, Data Transformation, Python Programming, Data Structures, Development Environment

    4.7
    Rating, 4.7 out of 5 stars
    36 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial

    SkillUp

    Skills you'll gain: Tableau Software, Data Transformation, Data Integration, SQL Server Integration Services (SSIS), Data Visualization Software, Relational Databases, Data Management, Advanced Analytics, Data Manipulation, Data Analysis, Data Cleansing, Business Intelligence, Forecasting

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial

    Corporate Finance Institute

    Skills you'll gain: Microsoft Excel, Pivot Tables And Charts, Spreadsheet Software, Dashboard, Data Transformation, Data Analysis, Excel Formulas, Data Visualization Software, Data Presentation, Data Manipulation, Business Intelligence, Data Cleansing

    4.8
    Rating, 4.8 out of 5 stars
    67 reviews

    Beginner · Course · 1 - 3 Months

  • Coursera Project Network

    Skills you'll gain: C++ (Programming Language), Data Structures, Data Store, Data Cleansing, Data Mapping, Data Import/Export, Data Validation, Data Integrity

    4.6
    Rating, 4.6 out of 5 stars
    49 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial

    University of California San Diego

    Skills you'll gain: Supervised Learning, Feature Engineering, Predictive Modeling, Predictive Analytics, Data Manipulation, Applied Machine Learning, Design Thinking, Machine Learning Algorithms, Scikit Learn (Machine Learning Library), Data Science, Data Cleansing, Classification And Regression Tree (CART), Regression Analysis, Tensorflow, Statistical Methods, Deep Learning

    4.5
    Rating, 4.5 out of 5 stars
    65 reviews

    Intermediate · Course · 1 - 3 Months

  • Coursera Project Network

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

    4.8
    Rating, 4.8 out of 5 stars
    9 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial

    University of Illinois Urbana-Champaign

    Skills you'll gain: Data Storytelling, Business Analytics, Data Visualization Software, Analytical Skills, Exploratory Data Analysis, Data Quality, Data-Driven Decision-Making, Extract, Transform, Load, Data Manipulation, Pandas (Python Package), Data Cleansing, Data Transformation, Jupyter, SQL, Python Programming, Relational Databases, Application Programming Interface (API)

    Build toward a degree

    4.8
    Rating, 4.8 out of 5 stars
    51 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    Status: Preview

    Northeastern University

    Skills you'll gain: Exploratory Data Analysis, Data Mining, Dimensionality Reduction, Machine Learning Algorithms, Regression Analysis, Data Science, Big Data, Data-Driven Decision-Making, Data Processing, Data Analysis, Feature Engineering, Analytics, Predictive Modeling, Classification And Regression Tree (CART), Statistical Methods, Supervised Learning, Data Transformation, Data Cleansing, Machine Learning, Data Visualization Software

    Intermediate · Course · 1 - 3 Months

  • Status: New
    Status: Free Trial

    Packt

    Skills you'll gain: Predictive Modeling, Data Visualization, Statistical Modeling, Feature Engineering, Data Science, Data Cleansing, Animation and Game Design

    Intermediate · Course · 3 - 6 Months

  • Status: Free Trial

    Edureka

    Skills you'll gain: Power BI, Data Modeling, Data Storytelling, Data Analysis Expressions (DAX), Data Visualization Software, Data Transformation, Business Intelligence, Dashboard, Microsoft Excel, Interactive Data Visualization, Data Manipulation, Data Cleansing, Key Performance Indicators (KPIs), Report Writing, Data Import/Export

    4.7
    Rating, 4.7 out of 5 stars
    10 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Preview

    SkillUp

    Skills you'll gain: Data Analysis Expressions (DAX), Dashboard, Power BI, Data Visualization, Data Transformation, Data Modeling, Data Import/Export, Data Visualization Software, Data Analysis, Analytics, Data Cleansing, Data Security, Data Management

    3.9
    Rating, 3.9 out of 5 stars
    11 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Coursera Project Network

    Skills you'll gain: Pandas (Python Package), Data Visualization, Data Manipulation, Data Cleansing, Matplotlib, Text Mining, Exploratory Data Analysis, Data Analysis, Python Programming

    4.6
    Rating, 4.6 out of 5 stars
    17 reviews

    Beginner · Guided Project · Less Than 2 Hours

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