WordPress.org

Author: Pasi Matilainen

Draws a graph of single set of date related data. Graph can be made public (i.e. sidebar widget or static page) and the data can be manipulated through dashboard. Many people use this plugin for weight tracking on their blogs (as do I), but it has been used for many other things as well. Only requirement - or rather a constraint - is that the horizontal axis of the graph shows dates. The vertical axis can hold any values. Each user can have their own graphs, which can be easily inserted in posts and pages.