olemus
andmestiku esitus tulpade või lintidena,
mille kõrgus/pikkus esindab andmeelemendi väärtust
=
a chart that presents categorical data with rectangular bars with heights or lengths proportional to the values that they represent

näiteid
http://www.snapsurveys.com/wp-content/uploads/2012/10/bar_2d8.png

http://www.advsofteng.com/images/softmultibar_g.png

http://canvasjs.com/wp-content/uploads/images/gallery/javascript-range-column-range-bar-charts/two-cities.jpg

http://docs.telerik.com/devtools/aspnet-ajax/controls/htmlchart/chart-types/images/htmlchart-barchart-simple-example.png

https://duckduckgo.com/?q=bar+chart&t=h_&iax=images&ia=images

ülevaateid
https://en.wikipedia.org/wiki/Bar_chart

vt ka
- diagramm