Histogram frequency calculator

How to use this calculator

Edit Histogram(data,bin specification). Results are data tuples, not a drawn chart.

Tap the math below to edit it and see the result. Once a result is ready, press Tab on a hardware keyboard to accept it. Outside a matrix, Return completes the line; the phone math keyboard has the same Return action.

Try it here

Interactive tools require JavaScript. You can read the guide and example without it.

What to know

Bin widths and edge conventions affect counts; inspect the reported bins before comparing datasets.

Mathlean combines visual mathematical input with computation and canvas tools. Results depend on the expression and available engine support; check important answers independently.