This is a simple line graph designed to allow investigation of aspects of using d3.js and is used as a teaching aid.
It is the baseline example graph used in the D3 Tips and Tricks book.
Edit: June 2014
I am going through a process of updating the code resources for the book and the latest (but not particularly different) example of this graph is here.
i am new here, the problem i am facing is , i am getting the plot when i put the link: https://gist.githubusercontent.com/d3noob/4414436/raw/f4f1529159959827651567d36e8f0ab1679d152e/data.csv
as csv file address, but when i save the same csv file in same folder of html page and rerun the code it is not plotting. i dont understand why. kindly help me. thanks in advance