Bar Chart

The old standby. The classic. The bar height or length represents data. The baseline starts at zero.

Tutorials and Guides

Examples

Gaps between mortality rates for black and white Americans

For NYT Opinion, Gus Wezerek charted the gaps between white and black mortality…

Electricity sources by state

With Joe Biden calling for 100% clean electricity, John Muyskens and Juliet Eilperin…

Remote work and industry

Some industries are more compatible with remote work than others. Jonathan I. Dingel…

Bread Scheduler

Is bread-making still a thing, or is that so two weeks ago? If…

Guessing Names Based on What They Start With

I'm terrible at names, but maybe data can help. Put in your sex, the decade when you were born, and start putting in your name. I'll try to guess before you're done.

When Americans Reach $100k in Savings

It was reported that 1 in 6 millennials have at least $100,000 saved. Is this right? It seems high. I looked at the data to find out and then at all of the age groups.

Percentage of Households in Each Income Level

What percentage of households fall into lower-, middle-, and upper-income levels when you adjust for household size?

Shifts in How Couples Meet, Online Takes the Top

How do couples meet now and how has it changed over the years? Watch the rankings play out over six decades.

How People Meet Their Partners

"So how'd you two meet?" There's always a story, but the general ways people meet are usually similar. Here are the most common.

Baby-Making Age

We looked at prime dating age and when people usually marry. Now it's time for the next step in the circle of life.

Cuisine Ingredients

What are the ingredients that make each cuisine? I looked at 40,000 recipes spanning 20 cuisines and 6,714 ingredients to see what makes food taste different.

Basketball Stat Cherry Picking

Wow your friends during the game with random win percentages, based on various player stats.

Alabama voter demographics

Democrat Doug Jones won in the senate race against Republican Roy More last…

Switching Jobs

When people move to different jobs, here's where they go.

Changing internet markets for sex work

The internet changed how sex workers and clients find each other and how…

Stack Overflow salary calculator for developers

Stack Overflow used data from their developer survey to build a prediction model…