vegalite({
data: {values: as_json},
width: 700,
height: 400,
mark:{"type": "bar", "cornerRadiusEnd": 4},
encoding: {
x: {title:"Regionwise Ditribution","field": "Region", "type": "ordinal", sort:null},
y: {title:"Total Deaths","field": "Deaths", "type": "quantitative"},
tooltip: {"field": "Deaths", "type": "quantitative"},
color:{value:"#ff8333"}
}
})