Nigeria's free digital learning hub. Videos, lecture notes, practice questions and leaderboards aligned with CCMAS, NBTE, NCCE, WAEC, NECO, IJMB and JAMB curricula.
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Nigeria's free digital learning hub. Videos, lecture notes, practice questions and leaderboards aligned with CCMAS, NBTE, NCCE, WAEC, NECO, IJMB and JAMB curricula.
Computer Science · 200 Level · Second Semester
CSC 202 An Introduction To Data Science is a 200 Level course in the Computer Science department, taught in the Second Semester. On La-Net Hub you can watch all 30 recorded lectures for free, grouped into 10 series, read the course lecture note online or download it as a PDF, and test yourself with practice questions.
The Applied Case Studies in Data Science topic focuses on practical, real-world applications of data science concepts across diverse domains such as business, healthcare, social sciences, and technology. The course objective is to enable learners to integrate theoretical knowledge with hands-on problem-solving, applying data collection, analysis, visualization, and machine learning techniques to real datasets. By working through case studies, students will develop critical thinking, adaptability, and the ability to design data-driven solutions that address complex challenges in professional and societal contexts.
The Data Types, Sources, and Workflow topic explores the fundamental structures of data, the diverse origins from which data is collected, and the systematic processes used to manage and analyze it. The course objective is to help learners understand how to classify data into meaningful types, identify reliable sources, and design efficient workflows for data preparation, integration, and analysis. By mastering these concepts, students will be able to streamline data-driven tasks, ensure accuracy, and build a strong foundation for advanced analytical and computational applications.
