Loading D3.js data from a simple JSON string

Question

Most of the examples in gallery load data from TSV files.

How can I convert the following to use a local json variable instead of TSV data?

d3.tsv(&quo         


        

Answer 1

for remote data.json replace :

d3.tsv("data.tsv", function(error, data) {...}

with :

d3.json("data.json", function(error, data) {
    console.log(data); // this is your data
});

for local data:

var myData = { {date:'2013-05-01', frequency:99},
               {date:'2013-05-02', frequency:24} };

function draw(data) {
    console.log(data); // this is your data
}

draw(myData);