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Data Science Courses

Data Science courses can help you learn data analysis, statistical modeling, machine learning, and data visualization. You can build skills in programming with Python or R, data cleaning, and interpreting complex datasets. Many courses introduce tools like SQL for database management, Tableau for visual storytelling, and TensorFlow for developing AI models, showing how these skills are applied in real-world projects.


Popular Data Science Courses and Certifications


  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Java Database Connectivity

    Skills you'll gain: Stored Procedure, Hibernate (Java), PL/SQL, Relational Databases, Object-Relational Mapping, SQL, Data Access, Java Platform Enterprise Edition (J2EE), Database Design, Databases, Java, Data Manipulation, Data Mapping, Java Programming, JUnit, Object Oriented Programming (OOP), Query Languages, Database Management, Database Systems, Transaction Processing

    4.7
    Rating, 4.7 out of 5 stars
    ·
    56 reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Illinois Tech

    Building and Working with Relational Databases

    Skills you'll gain: Database Design, Relational Databases, Database Systems, Database Management, Database Theory, Databases, SQL, Database Development, Database Management Systems, MySQL, Transaction Processing, Database Architecture and Administration, Stored Procedure, Data Modeling, Unified Modeling Language, Data Access, Data Integrity, Query Languages, Java, Application Development

    Build toward a degree

    4.4
    Rating, 4.4 out of 5 stars
    ·
    70 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    Illinois Tech

    Introduction to Relational Databases

    Skills you'll gain: Database Systems, Relational Databases, Database Management, Database Theory, Databases, SQL, Database Design, Database Management Systems, Database Architecture and Administration, Data Access, Query Languages, Data Modeling, Data Manipulation, User Accounts

    Build toward a degree

    4.4
    Rating, 4.4 out of 5 stars
    ·
    32 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    A

    Amazon

    Database Management with Java and SQL

    Skills you'll gain: SQL, Database Management, MySQL, Relational Databases, Query Languages, Databases, Database Application, Database Design, Data Access, Java, Java Programming, UI Components, User Interface (UI), Software Development

    4.3
    Rating, 4.3 out of 5 stars
    ·
    33 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Illinois Tech

    Relational Database Implementation and Applications

    Skills you'll gain: Relational Databases, Database Design, Database Management, SQL, Database Development, MySQL, Transaction Processing, Stored Procedure, Java, Data Integrity, Data Structures, Performance Tuning

    Build toward a degree

    4.6
    Rating, 4.6 out of 5 stars
    ·
    29 reviews

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Introduction to SQL Window Functions

    Skills you'll gain: SQL, PostgreSQL, Query Languages, Data Manipulation

    4.6
    Rating, 4.6 out of 5 stars
    ·
    23 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    E

    Edureka

    Applied Data Analytics with Python and SQL

    Skills you'll gain: Data Visualization, Web Scraping, Data-Driven Decision-Making, SQL, Data Visualization Software, Pandas (Python Package), NumPy, Data Analysis, Databases, Data Manipulation, Python Programming, Data Processing, Jupyter, Data Wrangling

    4.2
    Rating, 4.2 out of 5 stars
    ·
    9 reviews

    Intermediate · Course · 1 - 4 Weeks

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

    EDUCBA

    Spark and Python for Big Data with PySpark

    Skills you'll gain: PySpark, Apache Spark, MySQL, Data Pipelines, Scala Programming, Extract, Transform, Load, Customer Analysis, Apache Hadoop, Classification And Regression Tree (CART), Predictive Modeling, Applied Machine Learning, Data Processing, Advanced Analytics, Big Data, Apache Maven, Statistical Machine Learning, Unsupervised Learning, SQL, Apache, Python Programming

    4.6
    Rating, 4.6 out of 5 stars
    ·
    37 reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Glasgow

    Data mining of Clinical Databases - CDSS 1

    Skills you'll gain: Health Informatics, ICD Coding (ICD-9/ICD-10), Clinical Data Management, Data Mining, Medical Records, Clinical Informatics, Descriptive Analytics, Database Design, Electronic Medical Record, Precision Medicine, Analytics, Relational Databases, Patient Flow, Exploratory Data Analysis, Predictive Analytics, Descriptive Statistics, Predictive Modeling, SQL, Interoperability, Machine Learning

    4.6
    Rating, 4.6 out of 5 stars
    ·
    14 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Complex Retrieval Queries in MySQL Workbench

    Skills you'll gain: MySQL Workbench, Data Validation, SQL, MySQL, Query Languages, Analytical Skills, Relational Databases, Scripting

    4.5
    Rating, 4.5 out of 5 stars
    ·
    67 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Big Data Processing Using Hadoop

    Skills you'll gain: Apache Hadoop, Big Data, Apache Hive, Apache Spark, NoSQL, Data Infrastructure, File Systems, Data Processing, Data Management, Analytics, Data Science, SQL, Query Languages, Data Manipulation, Java, Data Structures, Distributed Computing, Scripting Languages, Data Transformation, Performance Tuning

    4.4
    Rating, 4.4 out of 5 stars
    ·
    7 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Preview
    Preview
    Status: AI skills
    AI skills
    D

    DeepLearning.AI

    Fast Prototyping of GenAI Apps with Streamlit

    Skills you'll gain: Application Deployment, Generative AI, Prompt Engineering, Prototyping, Agile Product Development, LLM Application, Cloud Applications, Application Development, Interactive Design, User Interface (UI), SQL

    3.9
    Rating, 3.9 out of 5 stars
    ·
    10 reviews

    Intermediate · Course · 1 - 4 Weeks

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

  • Java Database Connectivity: LearnQuest
  • Building and Working with Relational Databases: Illinois Tech
  • Introduction to Relational Databases: Illinois Tech
  • Database Management with Java and SQL: Amazon
  • Relational Database Implementation and Applications: Illinois Tech
  • Introduction to SQL Window Functions: Coursera
  • Applied Data Analytics with Python and SQL: Edureka
  • Spark and Python for Big Data with PySpark: EDUCBA
  • Data mining of Clinical Databases - CDSS 1: University of Glasgow
  • Complex Retrieval Queries in MySQL Workbench: Coursera

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