gistfile1.js

//data option 1
// hierarchy is native to the representation

data = [{name: "Country", 
  value: "Chile", 
  children: [{name: "series", 
              value: "Adult Literacy", 
              columns: [{name: "2001", value: "23"}, {name: "2002", value: "29"}] 
             },
             {name: "series", 
              value: "Fully Vaccinated", 
              columns: [{name: "2001", value: "12"}, {name: "2002", value: "15"}] 
             }] 
}]

//data option 2:
// data itself is stored hierarchy agnostic. hierarchical grouping (if needed) must be provided separately 
data = [
	[{dimensions: {"Country": "Chile", "Series": "Adult Literacy", "Year": 2001}, value: 23}, 
	 {dimensions: {"Country": "Chile", "Series": "Adult Literacy", "Year": 2002}, value: 29},
	 {dimensions: {"Country": "Chile", "Series": "Fully Vaccinated", "Year": 2001}, value: 12},
	 {dimensions: {"Country": "Chile", "Series": "Fully Vaccinated", "Year": 2002}, value: 15}]
]

structure = {rows: ["Country", "Series"], columns: "Year"}