Slope Chart

A specialized line chart, this chart type highlights the change in rank or metric over two time periods.

Tutorials and Guides

Examples

Where people moved during the pandemic

In another look at migration through the lens of USPS change of address…

How Spending Changed for Different Income Groups

I compared spending in 1996 against the most recent spending estimates from the Bureau of Labor Statistics.

How Much the Everyday Changes When You Have Kids

I compared time use for those with children under 18 against those without. Here's where the minutes go.

Shifted Social Media Usage, Among Teens

Facebook took the biggest hit in the past three years. Snapchat and Instagram got more likes.

Power sources in each state

A clean and simple set of slope charts to show the change between 2000 and 2014.

Your income versus what it feels like

Incomes and the cost of living vary across the country. Some areas might…

What the Sexes Want, in Speed Dating

A few years ago I downloaded speed dating data from experiments conducted by…