Fundamentals of Descriptive Analysis and Data Visualization
Fundamentals of Descriptive Analysis and Data Visualization
EduGradus
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In this course, students will understand the basic concepts of data and descriptive statistics, including the classification of qualitative and quantitative data, and the use of measures of central tendency (mean, median, mode) and dispersion (range, standard deviation, and coefficient of variation) to summarize and interpret datasets, making it possible to identify patterns and key characteristics for decision-making.
The module explores how to choose appropriate visualizations, matching chart types to specific objectives, such as comparison, composition, distribution, and relationships between variables. Best practices in visual integrity, simplicity, audience fit, and preserving data accuracy are covered, ensuring that charts and dashboards communicate information clearly, honestly, and efficiently.
Finally, students will learn data storytelling techniques and how to build interactive dashboards using tools like Excel, Power BI, Tableau, R, and Python. The focus is on turning raw data into actionable insights, presenting information in a narrative format that supports interpretation and accelerates strategic decision-making in organizations.

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While the subscription is active, the user receives:
Full access to all courses on the platform.
3 (three) educational credits for the issuance of official certificates.
Credits are personal and non-transferable. They provide proof of course completion;
They represent regulated professional certifications;
Subscription Model and Educational Credits
EduGradus operates under a recurring subscription model, guaranteeing continuous access to the platform as long as the subscription is active.
International Subscription-Based Education Platform Global Professional Education.
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International
EduGradus is an international digital education platform that offers subscription access to its catalog of content and courses through a recurring subscription model, with content available in English and Spanish.
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The courses
The courses are designed for students and professionals from different countries seeking supplementary education, professional development, and knowledge with an international focus.
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Available Languages
EduGradus educational content is available in the following languages:
English - United States
Spanish - LATAM
This multilingual offering provides a truly global learning experience.