This blog will present a real example of data visualization. First, data is harvested from DataQuest. I prepare the data into this google spreadsheet.
This is the HTML output of the spreadsheet.Data shows enrollment change between 2000 and 2013 (by ethnicity) of Plaza Vista Elementary School (my neighborhood school). I use the same data to draw ColumnChart and LineChart below.
Find more visualized data about the school at here.