phpDataVisualizer is a simple grahing library, which is desinged to create comprehensive visualizations of data.
Currently supported graph-types:
- barchart (vertical & horizontal; stacked & besides each other)
- scatter-graph
- line-diagram (directly connected; cubic splines; cubic splines with min-max-detection)
- pie-chart [only as rendered image (svg coming soon)]
Most of the graph's elements can be customized by color, size, shape or font-face.