Largest Participating MA Districts in AP Test (tests taken per district) by year
This stacked bar chart shows the number of AP tests taken by the largest participating Massachusetts school districts each year, with each stack segment representing a unique district. The visualization uses the Vega-Lite API to encode the year on the x-axis, test count on the y-axis, and district as the color, with tooltips revealing school names. Data is loaded from a CSV file hosted in a GitHub gist, sourced from the MA DESE AP participation dataset, and rendered using the vega-lite and vega libraries with custom configuration for axis styling.
AI-generated descriptionStacked Bar Chart showing MA districts with the largest participation measured by total number of tests taken by students by year.
Each stack is a unique district for that year.
MA DESE AP participation data comes from DESE repository.