Dygraphs allows user to easy covert a text data into a graph or chart. It allows users to explore and interpret dense data sets.
Handles huge data sets: dygraphs plots millions of points without getting bogged down.
Interactive out of the box: zoom, pan and mouseover are on by default.
Strong support for error bars / confidence intervals.
Highly customizable: using options and custom callbacks, you can make dygraphs do almost anything.
dygraphs is highly compatible: it works in all major browsers (including IE8). You can even pinch to zoom on mobile/tablet devices!
There's an active community developing and supporting dygraphs.
Implemention of dygraphs
To use dygraphs,
include the dygraph-combined.js
Here's a basic example to get things started:
g = new Dygraph(
// containing div
// CSV or path to a CSV file.