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script.js
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var V241IGroup;
var volumeChart;
var compChart;
window.dataRef;
d3.json('newDatatest.json', function (data) {
// var lineChart2 = dc.lineChart("#dc-line-chart-2"); //dc = d3 & crossfilter interface to make it easier to graph
volumeChart = dc.barChart('#monthly-volume-chart');
var dataCrossfilter = crossfilter(data);
var dateFormat = d3.time.format('%m/%d/%Y'); // '%m/%d/%Y' || '%Y%m%d'
var numberFormat = d3.format('.2f');
data.forEach(function (d) {
d.dd = dateFormat.parse(d.date);
d.month = d3.time.month.ceil(d.dd); // pre-calculate month for better performance
});
// console.log(dataCrossfilter.size());
var byDate = dataCrossfilter.dimension(function(d) {return d.date});
// console.log(byDate);
var byMonth = dataCrossfilter.dimension(function(d) {return d.month});
var grouped = byMonth.group();
// console.log(grouped.all());
// console.log();
// three reduce functions to use for plotting
function retrieveAdd(attr) {
return function(p, v) {
freq = +v[attr].f;
return freq;
};
}
function retrieveRemove(attr) {
return function(p, v) {
freq = 0;
return freq;
};
}
function retrieveInit() {
return freq = 0;
}
/* // three reduce functions for slider chart
function combineAdd() {
return function(p, v) {
console.log(v);
data.forEach(function (v) {
for (var i=0; i < d3.keys(v).length; i++) {
if (i != 0 || i != 22 || i != 23) {
if (d3.keys(v)[i] != 0) {
++p.numberOfMuts;
}
}
}
}
);
}
}
function combineRemove() {
return function(p, v) {
numberOfMuts = 0;
}
}
function combineInit() {
return numberOfMuts = 0;
} */
// correctly generates groups
/*var groupArray = new Array();
var mutationArray = new Array();
for (var i = 0; i < d3.keys(data[0]).length; i++) {
if (i != 0 && i != 22 && i != 23 && i != 24) {
mutationArray.push(String(d3.keys(data[0])[i]));
groupArray.push(byMonth.group().reduce(retrieveAdd(d3.keys(data[0])[i]), retrieveRemove(d3.keys(data[0])[i]), retrieveInit));
}
}
console.log(groupArray);*/
// All of these groups are now in the array above ^ (verified)
/*var V81AGroup = byMonth.group().reduce(retrieveAdd('V81A'), retrieveRemove('V81A'), retrieveInit);
var G77RGroup = byMonth.group().reduce(retrieveAdd('G77R'), retrieveRemove('G77R'), retrieveInit);
var I188TGroup = byMonth.group().reduce(retrieveAdd('I188T'), retrieveRemove('I188T'), retrieveInit);
var K260RGroup = byMonth.group().reduce(retrieveAdd('K260R'), retrieveRemove('K260R'), retrieveInit);
var K469NGroup = byMonth.group().reduce(retrieveAdd('K469N'), retrieveRemove('K469N'), retrieveInit);
var L127FGroup = byMonth.group().reduce(retrieveAdd('L127F'), retrieveRemove('L127F'), retrieveInit);
var V453AGroup = byMonth.group().reduce(retrieveAdd('V453A'), retrieveRemove('V453A'), retrieveInit);
var I314MGroup = byMonth.group().reduce(retrieveAdd('I314M'), retrieveRemove('I314M'), retrieveInit);
var I34VGroup = byMonth.group().reduce(retrieveAdd('I34V'), retrieveRemove('I34V'), retrieveInit);
var V13IGroup = byMonth.group().reduce(retrieveAdd('V13I'), retrieveRemove('V13I'), retrieveInit);
var V264IGroup = byMonth.group().reduce(retrieveAdd('V264I'), retrieveRemove('V264I'), retrieveInit);
var N270KGroup = byMonth.group().reduce(retrieveAdd('N270K'), retrieveRemove('N270K'), retrieveInit);
var I321VGroup = byMonth.group().reduce(retrieveAdd('I321V'), retrieveRemove('I321V'), retrieveInit);
var N248DGroup = byMonth.group().reduce(retrieveAdd('N248D'), retrieveRemove('N248D'), retrieveInit);
var N44SGroup = byMonth.group().reduce(retrieveAdd('N44S'), retrieveRemove('N44S'), retrieveInit);
var L40IGroup = byMonth.group().reduce(retrieveAdd('L40I'), retrieveRemove('L40I'), retrieveInit);
var N200SGroup = byMonth.group().reduce(retrieveAdd('N200S'), retrieveRemove('N200S'), retrieveInit);
var K432EGroup = byMonth.group().reduce(retrieveAdd('K432E'), retrieveRemove('K432E'), retrieveInit);
var N386KGroup = byMonth.group().reduce(retrieveAdd('N386K'), retrieveRemove('N386K'), retrieveInit);
var N369KGroup = byMonth.group().reduce(retrieveAdd('N369K'), retrieveRemove('N369K'), retrieveInit);
V241IGroup = byMonth.group().reduce(retrieveAdd('V241I'), retrieveRemove('V241I'), retrieveInit);*/
var E119GGroup = byMonth.group().reduce(retrieveAdd('E119G'), retrieveRemove('E119G'), retrieveInit);
// var E119VGroup = byMonth.group().reduce(retrieveAdd('E119V'), retrieveRemove('E119V'), retrieveInit);
var D199GGroup = byMonth.group().reduce(retrieveAdd('D199G'), retrieveRemove('D199G'), retrieveInit);
var I223KGroup = byMonth.group().reduce(retrieveAdd('I223K'), retrieveRemove('I223K'), retrieveInit);
var I223RGroup = byMonth.group().reduce(retrieveAdd('I223R'), retrieveRemove('I223R'), retrieveInit);
var I223VGroup = byMonth.group().reduce(retrieveAdd('I223V'), retrieveRemove('I223V'), retrieveInit);
var S247NGroup = byMonth.group().reduce(retrieveAdd('S247N'), retrieveRemove('S247N'), retrieveInit);
var H275YGroup = byMonth.group().reduce(retrieveAdd('H275Y'), retrieveRemove('H275Y'), retrieveInit);
var N295SGroup = byMonth.group().reduce(retrieveAdd('N295S'), retrieveRemove('N295S'), retrieveInit);
/* lineChart2
// //.renderArea(true)
// .width(990)
// .height(500)
// .transitionDuration(1000)
// .margins({top: 30, right: 50, bottom: 25, left: 40})
// .dimension(byMonth)
// .mouseZoomable(true)
// .x(d3.time.scale().domain([new Date(2016, 0, 1), new Date(2017, 03, 31)]))
// .round(d3.time.month.round)
// .xUnits(d3.time.months)
// .elasticY(true)
// .legend(dc.legend().x(800).y(10).itemHeight(13).gap(5))
// .brushOn(false)
// .group(V81AGroup, 'V81A (hopefully)')
// .valueAccessor(function (d) {
// return d.value.f;
// })
// .stack(G77RGroup, 'G77R (hopefully)', function (d) {
// return d.value.f;
// })
// .stack(I188TGroup, 'I188T (hopefully)', function (d) {
// return d.value.f;
// })
// .stack(K260RGroup, 'K260R (hopefully)', function (d) {
// return d.value.f;
// })
// .stack(K469NGroup, 'K469N (hopefully)', function (d) {
// return d.value.f;
// })
// .stack(L127FGroup, 'L127F (hopefully)', function (d) {
// return d.value.f;
// })
// .stack(V453AGroup, 'V453A (hopefully)', function (d) {
// return d.value.f;
// })
// .stack(I314MGroup, 'I314M (hopefully)', function (d) {
// return d.value.f;
// })
// .stack(I34VGroup, 'I34V (hopefully)', function (d) {
// return d.value.f;
// })
// .stack(V13IGroup, 'V13I (hopefully)', function (d) {
// return d.value.f;
// })
//
*/
//console.log(V453AGroup.all()); // dataCrossfilter log
// Current position : Managed to declare the groups (non-hardcoded) ie based on the given file and not dependent on being off the testing data
// cuurent predicament : need to figure out how im going to declare the dc.line-chart inside the compose.
compChart = dc.compositeChart('#dc-composite');
// attemp at generalizing ther line chart declarations for the composite chart
// does not currently contain line labels and nor should it contain differing line colors
//var lineChartArray = new Array();
/*for (var plotGroup in groupArray) {
var tempLineChart = dc.lineChart(compChart);
tempLineChart.group(plotGroup)
lineChartArray.push(tempLineChart);
}*/
/*for (var i = 0; i < mutationArray.length; i++) {
if (i != 0) {
lineChartArray.push(dc.lineChart(compChart).group(groupArray[i], mutationArray[i]));
}
}*/
//console.log(lineChartArray);
compChart.compose(/*[
dc.lineChart(compChart)
.colors('magenta')
.group(V81AGroup, 'V81A'),
dc.lineChart(compChart)
.group(G77RGroup, 'G77R'),
dc.lineChart(compChart)
.colors('red')
.group(I188TGroup, 'I188T'),
dc.lineChart(compChart)
.colors('brown')
.group(K260RGroup, 'K260R'),
dc.lineChart(compChart)
.colors('orange')
.group(K469NGroup, 'K469N'),
dc.lineChart(compChart)
.colors('green')
.group(L127FGroup, 'L127F'),
dc.lineChart(compChart)
.colors('purple')
.group(V453AGroup, 'V453A'),
dc.lineChart(compChart)
.colors('pink')
.group(I314MGroup, 'I314M'),
dc.lineChart(compChart)
.colors('yellow')
.group(I34VGroup, 'I34V'),
dc.lineChart(compChart)
.colors('teal')
.group(V13IGroup, 'V13I'),
dc.lineChart(compChart)
.colors('olive')
.group(V264IGroup, 'V264I'),
dc.lineChart(compChart)
.colors('cyan')
.group(N270KGroup, 'N270K'),
dc.lineChart(compChart)
.colors('crimson')
.group(I321VGroup, 'I321V'),
dc.lineChart(compChart)
.colors('gray')
.group(N248DGroup, 'N248D'),
dc.lineChart(compChart)
.colors('maroon')
.group(N44SGroup, 'N44S'),
dc.lineChart(compChart)
.colors('turquoise')
.group(L40IGroup, 'L40I'),
dc.lineChart(compChart)
.colors('tan')
.group(N200SGroup, 'N200S'),
dc.lineChart(compChart)
.colors('violet')
.group(K432EGroup, 'K432E'),
dc.lineChart(compChart)
.colors('indigo')
.group(N386KGroup, 'N386K'),
dc.lineChart(compChart)
.colors('limegreen')
.group(N369KGroup, 'N369K'),
dc.lineChart(compChart)
.colors('royalblue')
.group(V241IGroup, 'V241I')
]*/
[
dc.lineChart(compChart)
.colors('magenta')
.group(E119GGroup, 'E119G'),
dc.lineChart(compChart)
.colors('red')
.group(D199GGroup, 'D199G'),
dc.lineChart(compChart)
.colors('brown')
.group(I223KGroup, 'I223K'),
dc.lineChart(compChart)
.colors('orange')
.group(I223RGroup, 'I223R'),
dc.lineChart(compChart)
.colors('green')
.group(I223VGroup, 'I223V'),
dc.lineChart(compChart)
.colors('purple')
.group(S247NGroup, 'S247N'),
dc.lineChart(compChart)
.colors('crimson')
.group(H275YGroup, 'H275Y'),
dc.lineChart(compChart)
.colors('yellow')
.group(N295SGroup, 'N295S')
])
.dimension(byMonth)
.width(990)
.height(450)
.transitionDuration(1000)
.mouseZoomable(true)
.x(d3.time.scale().domain([new Date(2009, 02, 1), new Date(2017, 04, 31)]))
.round(d3.time.month.round)
.xUnits(d3.time.months)
.elasticY(true)
.legend(dc.legend().x(835).y(20).itemHeight(13).gap(5).horizontal(1).legendWidth(150).itemWidth(50))
.brushOn(false)
.rangeChart(volumeChart); // links the two charts
// This is necessary to make the composite chart toggle-able but it means that there is no standard way to
// filter other graphs as it is defined to be non-trivial so it is not in the standard dc library.
// This means that it is possible, but will take more time
compChart.on('pretransition.hideshow', function(chart) {
chart.selectAll('g.dc-legend .dc-legend-item')
.on('click.hideshow', function(d, i) {
var subchart = chart.select('g.sub._' + i);
var visible = subchart.style('visibility') !== 'hidden';
subchart.style('visibility', function() {
return visible ? 'hidden' : 'visible';
});
d3.select(this).style('opacity', visible ? 0.2 : 1);
});
});
// var sliderGroup = byMonth.group().reduce(combineAdd, combineRemove, combineInit);
var volumeByMonthGroup = byMonth.group().reduceSum(function (d) {
var numOfDiffMuts = 0; // per month
for (var i = 0; i < d3.keys(d).length; i++) {
if (i != 0 && i != d3.keys(d).length - 1 && i != d3.keys(d).length - 2) {
// console.log(d[d3.keys(d)[i]]);
numOfDiffMuts += +d[d3.keys(d)[i]].n;
}
}
return numOfDiffMuts;
});
volumeChart.width(966)
.height(100)
.margins({top: 20, right: 25, bottom: 20, left: 30})
.dimension(byMonth)
.group(volumeByMonthGroup)
.centerBar(false)
.gap(-2.5) // bar spacing - 50 as currently ; 1 some touching some not ; -2 almost no gaps, -3 no gaps
.x(d3.time.scale().domain([new Date(2009, 02, 1), new Date(2017, 04, 31)]))
.round(d3.time.month.round)
.alwaysUseRounding(true)
.xUnits(d3.time.months)
.elasticX(false);
volumeChart.y(d3.scale.linear().domain([0,45]));
volumeChart.yAxis().ticks(0);
/*var counter = 0;
var valueTable = dc.dataTable('.dc-data-table');
valueTable.dimension(byMonth)
.group(function (d){
var format = d3.format('02d');
return d.dd.getFullYear() + '/' + d.dd.getMonth();
})
.size(17)
.columns([
{
label: 'V81A occurences',
format: function(d) {
return +d.V81A.n;
}
},
{
label: 'Month Total',
format: function(d) {
return +d.V81A.t;
}
},
{
label: 'fuency',
format: function(d) {
return +d.V81A.f;
}
}
]
[{ // trial 1
label: 'Mutations',
format: function() {
return mutationArray
}
}]
[{ // trial 2
label: 'Mutations',
format: function(d) {
var tempArray = new Array();
var toReturn = d3.keys(d)[counter%23];
counter++;
for (var i = 1; i < d3.keys(d).length - 2; i++) {
if (d[d3.keys(d)[i]] != 0) {
tempArray.push(d3.keys(d)[i]);
}
}
return tempArray;
}
}]
)
.order(d3.ascending)
.on('renderlet', function(table) {
table.selectAll('.dc-table-group').classed('info', true)
});
console.log(valueTable);*/
// Generating static html table
var valueTable = "<table><tr><th>Mutations</th><th>Occurrences</th><th>Total</th><th>frequency (%)</th></tr>"; // header
var tableBody = "";
var periodHeader = "";
var occurencesArray = new Array();
var totalArray = new Array();
var len;
data.forEach(function (d, index) {
if (index == 0) {
periodHeader += "<tr class=\"dc-table-group info\"><td class=\"dc-table-label\" colspan=\"4\">Period: "
+ d3.time.format('%Y/%m')(d.dd) + " - ";
}
if (index == data.length - 1) {
periodHeader += d3.time.format('%Y/%m')(d.dd) + "</td></tr>";
}
len = d3.keys(d).length;
for (var i = 0; i < len; i++) {
if (i != 0 && i != len - 2 && i != len - 1) {
if (index == 0) {
occurencesArray.push(d[d3.keys(d)[i]].n);
totalArray.push(d[d3.keys(d)[i]].t);
} else {
occurencesArray[i - 1] += d[d3.keys(d)[i]].n;
totalArray[i - 1] += d[d3.keys(d)[i]].t;
}
}
}
});
for (var i = 0; i < len; i++) {
if (i != 0 && i != len - 2 && i != len - 1) {
var f = (occurencesArray[i - 1] / totalArray[i - 1]) * 100;
tableBody += "<tr><td>" + d3.keys(data[0])[i] + "</td><td>" + occurencesArray[i - 1] + "</td><td>"
+ totalArray[i - 1] + "</td><td>" + f.toFixed(3) + "</td></tr>";
}
}
valueTable += periodHeader;
valueTable += tableBody;
valueTable += "</table>";
document.getElementById('table').innerHTML = valueTable;
// for updating html table
window.dataRef = compChart.children()[0].data();
function redrawTable(dataRef) {
document.getElementById('table').innerHTML = "";
var valueTable = "<table><tr><th>Mutations</th><th>Occurrences</th><th>Total</th><th>frequency (%)</th></tr>"; // header
var tableBody = "";
var periodHeader = "";
var periodLen = window.dataRef[0].values.length;
var len;
var occurencesArray = new Array();
var totalArray = new Array();
var tag = 0;
var tag2 = 0;
data.forEach(function (d, index) {
for(var i = 0; i < periodLen; i++) {
if (d.dd.getFullYear() == window.dataRef[0].values[i].x.getFullYear() && d.dd.getMonth() == window.dataRef[0].values[i].x.getMonth()) {
if (i == 0 && tag == 0) {
periodHeader += "<tr class=\"dc-table-group info\"><td class=\"dc-table-label\" colspan=\"4\">Period: "
+ d3.time.format('%Y/%m')(d.dd) + " - ";
tag = 1;
}
if (i == periodLen - 1) { // && tag2 == 0
periodHeader += d3.time.format('%Y/%m')(d.dd) + "</td></tr>"; //need to figure this out causing issues
tag2 == 1;
}
len = d3.keys(d).length;
for (var j = 0; j < len; j++) {
if (j != 0 && j != len - 2 && j != len - 1) {
if (i == 0) {
occurencesArray.push(d[d3.keys(d)[j]].n);
totalArray.push(d[d3.keys(d)[j]].t);
} else {
occurencesArray[j - 1] += d[d3.keys(d)[j]].n;
totalArray[j - 1] += d[d3.keys(d)[j]].t;
}
}
}
}
}
});
for (var i = 0; i < len; i++) {
if (i != 0 && i != len - 2 && i != len - 1) {
var freq = (occurencesArray[i - 1] / totalArray[i - 1]) * 100;
tableBody += "<tr><td>" + d3.keys(data[0])[i] + "</td><td>" + occurencesArray[i - 1] + "</td><td>"
+ totalArray[i - 1] + "</td><td>" + freq.toFixed(3) + "</td></tr>";
}
}
valueTable += periodHeader;
valueTable += tableBody;
valueTable += "</table>";
document.getElementById('table').innerHTML = valueTable;
}
const BARCHART = document.getElementById("monthly-volume-chart");
function d3MouseDown(e) {
var o = d3.event;
d3.event = e;
argumentz[0] = this.__data__;
try {
listener.apply(this, argumentz);
} finally {
d3.event = o;
}
}
function d3TouchStart(e) {
var o = d3.event;
d3.event = e;
argumentz[0] = this.__data__;
try {
listener.apply(this, argumentz);
} finally {
d3.event = o;
}
}
function multipleMouseDown() {
d3MouseDown;
redrawTable;
}
function multipleTouchStart() {
d3TouchStart;
redrawTable;
}
BARCHART.onclick = redrawTable;
BARCHART.onmousedown = multipleMouseDown;
BARCHART.ontouchstart = multipleTouchStart;
BARCHART.onchange = redrawTable;
BARCHART.onmouseup = redrawTable;
BARCHART.ontouchend = redrawTable;
BARCHART.onmouseenter = redrawTable;
BARCHART.onmouseleave = redrawTable;
dc.renderAll();
});
// // // Testing csv formatted data
// d3.csv('Mutfs_E10CalRef.csv', function (data) {
// var secondCrossfilter = crossfilter(data);
// var dateFormat = d3.time.format('%m/%d/%Y');
// var numberFormat = d3.format('.2f');
//
// data.forEach(function (d) {
// d.dd = dateFormat.parse(d.date);
// d.month = d3.time.month(d.dd); // pre-calculate month for better performance
// for (var i=0; i < d3.keys(d).length; i++) {
// //d[d3.keys(d)[i]]) = +d[d3.keys(d)[i]]); // coerce fuency values to numbers
// }
// });
//
// var byDate = secondCrossfilter.dimension(function(d) {return d.dd}); // crossfilter dimension based on date
//
// console.log("below is output related to mutations associated to gisaid isolate EPI_ISL_207653, i.e. A/California/07/2009 with passage E10");
// console.log("csv crossfilter: ", secondCrossfilter);
// console.log("size: ", secondCrossfilter.size());
// console.log("date dimension: ", byDate);
// console.log("click on the 'Object' in the inspector below to see the values inside the first position of the date dimension")
// console.log("first value of dimension: ", byDate.top(1));
//
//
// dc.renderAll();
// });
//NASDAQ Chart
/*d3.csv('ndx.csv', function (data) {
var dateFormat = d3.time.format('%m/%d/%Y');
var numberFormat = d3.format('.2f');
data.forEach(function (d) {
d.dd = dateFormat.parse(d.date);
d.month = d3.time.month(d.dd); // pre-calculate month for better performance
d.close = +d.close; // coerce to number
d.open = +d.open;
});
var lineChartOne = dc.lineChart("#dc-line-chart");
var ndx = crossfilter(data);
var moveMonths = ndx.dimension(function (d) {
return d.month;
});
var monthlyMoveGroup = moveMonths.group().reduceSum(function (d) {
return Math.abs(d.close - d.open);
});
var indexAvgByMonthGroup = moveMonths.group().reduce(
function (p, v) {
++p.days;
p.total += (v.open + v.close) / 2;
p.avg = Math.round(p.total / p.days);
return p;
},
function (p, v) {
--p.days;
p.total -= (v.open + v.close) / 2;
p.avg = p.days ? Math.round(p.total / p.days) : 0;
return p;
},
function () {
return {days: 0, total: 0, avg: 0};
}
);
var volumeByMonthGroup = moveMonths.group().reduceSum(function (d) {
return d.volume / 500000;
});
lineChartOne
.renderArea(true)
.width(990)
.height(200)
.transitionDuration(1000)
.margins({top: 30, right: 50, bottom: 25, left: 40})
.dimension(moveMonths)
.mouseZoomable(true)
//.rangeChart(volumeChart)
.x(d3.time.scale().domain([new Date(1985, 0, 1), new Date(2012, 11, 31)]))
.round(d3.time.month.round)
.xUnits(d3.time.months)
.elasticY(true)
.renderHorizontalGridLines(true)
.legend(dc.legend().x(800).y(10).itemHeight(13).gap(5))
.brushOn(false)
.group(indexAvgByMonthGroup, 'Monthly Index Average')
.valueAccessor(function (d) {
return d.value.avg;
})
.stack(monthlyMoveGroup, 'Monthly Index Move', function (d) {
return d.value;
})
title(function (d) {
var value = d.value.avg ? d.value.avg : d.value;
if (isNaN(value)) {
value = 0;
}
return dateFormat(d.key) + '\n' + numberFormat(value);
});
dc.renderAll();
});
*/