Data Protection Courses

Microcredential

Data Science

9 reviews

Master the complete data science pipeline: from asking questions to publishing results. Gain practical skills in data manipulation, visualization, and analysis through hands-on projects using real-world data.

• Coursera
• 28 weeks, 10 hours a week
• On-Demand
• Paid Course
• 11 courses

Data Science Math Skills

12 reviews

Master essential math concepts for data science: set theory, real numbers, functions, graphs, rates of change, and probability theory. Build a strong foundation for advanced analysis.

• Coursera
• 13 hours 20 minutes
• On-Demand
• Paid Course

Introduction to Simple Data Structures in Python

Master Python data structures through hands-on examples with lists, tuples, and dictionaries. Build practical programming skills using travel-themed scenarios to understand when and how to implement different data structures.

• CodeSignal
• 2 hours
• On-Demand
• Free Certificate

Data analysis: visualisations in Excel

9 reviews

Explore data analysis and visualization using Excel. Learn to create frequency tables, histograms, and scatter diagrams for effective decision-making in business contexts.

• OpenLearn
• 6 hours
• On-Demand
• Free Certificate

Intro to Data Visualization with Titanic

Master data visualization techniques using Python libraries while analyzing the Titanic dataset - create insightful plots, explore statistical patterns, and transform raw data into meaningful visual stories.

• CodeSignal
• 7 hours
• On-Demand
• Free Certificate

Intro to Time Series Analysis with Airline Data

Explore time series analysis through airline data, mastering visualization techniques and predictive modeling to understand travel patterns, trends, and seasonal fluctuations.

• CodeSignal
• 3 hours
• On-Demand
• Free Certificate

Intro to Data Cleaning and Preprocessing with Titanic

Master data cleaning and preprocessing techniques using Python with the Titanic dataset, covering missing data handling, feature engineering, scaling, outlier detection, and categorical data transformation.

• CodeSignal
• 4 hours
• On-Demand
• Free Certificate

Deep Dive into Numpy and Pandas with Housing Data

Master advanced Numpy and Pandas operations through hands-on practice with housing data, covering matrix operations, data optimization, and real-world applications in bioinformatics, astronomy, and social networks.

• CodeSignal
• 3 hours
• On-Demand
• Free Certificate

Learning Simple Data Structures in Java

Master fundamental Java data structures from arrays to HashSets, building practical skills for efficient data management through space-themed programming exercises and real-world applications.

• CodeSignal
• 2 hours
• On-Demand
• Free Certificate

Advanced Data Structures - Stacks and Queues in Java

Master data structures with hands-on implementation of stacks and queues in Java, focusing on real-world applications, algorithmic problem-solving, and technical interview preparation.

• CodeSignal
• 2 hours
• On-Demand
• Free Certificate

Fundamental Data Structures - Linked Lists in Java

Master linked list implementation in Java through hands-on exercises, from basic operations to advanced algorithms, preparing you for technical interviews and real-world applications.

• CodeSignal
• 2 hours
• On-Demand
• Free Certificate

Learning Simple Data Structures in JavaScript

Master JavaScript data structures through space-themed examples, covering arrays, objects, sets, and maps while building practical skills in managing and manipulating data effectively.

• CodeSignal
• 2 hours
• On-Demand
• Free Certificate

Microcredential

Mastering Algorithms and Data Structures in JavaScript

871 ratings at CodeSignal

Master essential JavaScript algorithms and data structures through hands-on practice with hash tables, sorting methods, stacks, queues, and linked lists to solve complex programming challenges.

• CodeSignal
• 9 hours
• On-Demand
• Free Certificate
• 4 courses

Advanced Built-In Data Structures and their Usage

Master advanced Python data structures like sorted maps, linked lists, queues, and stacks through hands-on practice with real-world applications and practical problem-solving scenarios.

• CodeSignal
• 5 hours
• On-Demand
• Free Certificate

Fundamental Data Structures - Linked Lists in JavaScript

Dive into linked list data structures through hands-on JavaScript implementations, mastering essential operations and solving real-world coding challenges for technical interviews.

• CodeSignal
• 2 hours
• On-Demand
• Free Certificate