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DS-301

Data Visualization & Communication

When you finish, you can

Turn analysis into charts, dashboards and stories that make people act, using the visual rules that professionals follow.

Start hereYou need DS-201. Choose one dataset you care about and keep redrawing it through the course.

9 hours total5 Chapters20 Lessons1 Exams3 CreditsFREE
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Debate a counselor

Take a position on Data Visualization & Communication. The AI counselor argues the other side, asks you questions back, and cites a source for every fact it states. Sources listed under a reply are the pages it actually found; if none are listed, it is arguing from reasoning only. It is an AI and it can be wrong: check the sources.

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    A room for people taking this course, in any language, translated for every reader. Open breakout rooms for one question at a time.

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    Prerequisites::DS-201 Statistical Methods

    Course Syllabus

    9h total

    Practice

    1. Take a chart you made earlier and remove every element that is not data or a label.
    2. Recolour it with one accent and greys; check it with a colour-blindness simulator.
    3. Set type sizes so the title reads first, the axis second.

    Check

    Before-and-after images of the same chart, with three sentences on what changed and why.

    Topics Covered

    visualizationstorytellingdashboards

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