Editing Chart (section)

=== Well-known named charts ===
Some of the better-known named charts are:

<gallery class="skin-invert-image">
File:Gantt przyklad 2.PNG|[[Gantt chart]]
File:Nolan-chart.svg|[[Nolan chart]]
File:5n PERT graph with critical path.svg|[[PERT]] chart
File:Smith chart bmd.gif|[[Smith chart]]
</gallery>

Some specific charts have become well known by effectively explaining a phenomenon or idea.
* An [[Allele chart]] is a chart originating from the study of [[genetics]] to show the interaction of two data points in a grid.
* A [[Gantt chart]] helps in scheduling complex projects.
* The [[Nolan chart]] and the [[Pournelle chart]] classify political philosophies according to two axes of variation.
* A [[Program Evaluation and Review Technique|PERT chart]] is often used in [[project management]].
* The [[Smith chart]] serves in [[radio electronics]].