Quick insights with sparklines

Sparklines are tiny charts, drawn without any axes or coordinates. Clever in their minimalism, they do not require labels to clearly show an increasing or a decreasing trend. They work best with other data points so we will surely reuse them in our upcoming dashboards.

Let's discover the crime rate in various parts of Barcelona with sparklines.

If you lost progress, click on File > Open… in the upper menu and open the next workbook 4_3_sparklines.twbx.