In this bubble chart, each course is drawn as a circle on a two or multiple dimensional plot. Each course in the database has the following features: Mode, Level, Sector, Price, Duration, Langue. These features will be represented through different dimensions in the visualisation.
The feature Mode can take one of the values: Distance, Continu, Cours du soir, Cours d’emploi, Partiellement presentiel, and forms the X-axis of the plot.
The feature Level can take one of the values: Advance, Cours specialises, Formation profession- nelle superieure, Sport-etudes, and forms the Y-axis of the plot.
The radius of the bubble is a function of the price of the course.
The other features such as Duration, Langue, Course name will be shown when the mouse is hovered over a particular bubble.
Based on web scraping, a few courses in the database was found to be trending or popular. These courses will be shown as pulsating bubbles in the plot.
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