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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Assignment 3</title>
</head>
<body>
<h3>CMPS-3360 Assignment 3</h3>
<span>Alan Braeley & Carolina Hurtado-Pulido</span>
<br/>
<hr/>
<br/>
<br/>
<script src="scores.js" charset="utf-8"></script>
<script src="https://d3js.org/d3.v4.js"></script>
<div id="D3_TwoScatters">
<h2>1 & 2 - Two scatterplots (SATM vs SATV) and (ACT vs GPA)</h2>
<svg id="SATM_SATV" width="500" height="500">
<rect x="50" y="50" width="400" height="400" style="fill:white; stroke:black; stroke-width:1px"/>
<text x="225" y="490">SATM</text>
<text x="30" y="35">SATV</text>
</svg>
<svg id="ACT_GPA" width="500" height="500">
<rect x="50" y="50" width="400" height="400" style="fill:white; stroke:black; stroke-width:1px"/>
<text x="225" y="490">ACT</text>
<text x="30" y="35">GPA</text>
</svg>
<div></div>
<script>
//Scatter SATM vs SATV
var scatter1=d3.select("#SATM_SATV")
scatter1.selectAll(null)
.data(scores)
.enter()
.append("circle")
.attr("cx", d=>d.SATM/2)
.attr("cy", d=>500-(d.SATV/2))
.attr("r", "5")
.style("fill", "black")
.style("stroke", "#bcbcbc");
var scatter2=d3.select("#ACT_GPA")
scatter2.selectAll(null)
.data(scores)
.enter()
.append("circle")
.attr("cx", d=>50+(d.ACT*10))
.attr("cy", d=>500-(d.GPA*100))
.attr("r", "5")
.style("fill", "black")
.style("stroke", "#bcbcbc");
//Axis SATM vs SATV
var xScale=d3.scaleLinear()
.domain([0, 900]) //Min and max for SATM
.range([0, 400])
.nice();
var yScale=d3.scaleLinear()
.domain([900, 0])
.range([0, 400])
.nice();
var xAxis=d3.axisBottom()
.scale(xScale)
.ticks(10)
.tickSizeOuter(0);
var yAxis=d3.axisLeft()
.scale(yScale)
.ticks(10)
.tickSizeOuter(0);
scatter1.append("g")
.classed("axis", true)
.attr("transform", "translate(" + 50 + "," + 450 + ")")
.attr("id", "xAxis")
.style("font-size", "1rem")
.call(xAxis);
scatter1.append("g")
.classed("axis", true)
.attr("transform", "translate("+50+","+50+")")
.attr("id", "yAxis")
.style("font-size", "1rem")
.call(yAxis);
//Axis ACT-GPA
var xScale2=d3.scaleLinear()
.domain([0, 40]) //Min and max for GPA
.range([0, 400])
.nice();
var yScale2=d3.scaleLinear()
.domain([4.5, 0])
.range([0, 400])
.nice();
var xAxis2=d3.axisBottom()
.scale(xScale2)
.ticks(10)
.tickSizeOuter(0);
var yAxis2=d3.axisLeft()
.scale(yScale2)
.ticks(10)
.tickSizeOuter(0);
scatter2.append("g")
.classed("axis", true)
.attr("transform", "translate(" + 50 + "," + 450 + ")")
.attr("id", "xAxis")
.style("font-size", "1rem")
.call(xAxis2);
scatter2.append("g")
.classed("axis", true)
.attr("transform", "translate("+50+","+50+")")
.attr("id", "yAxis")
.style("font-size", "1rem")
.call(yAxis2);
</script>
</div>
<div>
<h2>3 - Interactions</h2>
<div>
<h3>3a - Selection and display html text</h3>
<svg id="SATM_SATV_3a" width="500" height="500">
<rect x="50" y="50" width="400" height="400" style="fill:white; stroke:black; stroke-width:1px"/>
<text x="225" y="490">SATM</text>
<text x="30" y="35">SATV</text>
</svg>
<svg id="ACT_GPA_3a" width="500" height="500">
<rect x="50" y="50" width="400" height="400" style="fill:white; stroke:black; stroke-width:1px"/>
<text x="225" y="490">ACT</text>
<text x="30" y="35">GPA</text>
</svg>
<div></div>
<script>
// Ids for points
idsCircle=[]
for(i=0; i<scores.length; i++){
idsCircle[i]=i.toString();
}
//Functions to turn on and off selections
//clear selection - all points black
SelectionState3a=false;
function clearSelection(){
d3.selectAll(".Circles3a").style("fill", "black").attr("r", "5");
SelectionState3a=false;
};
//start selection - allows to have multiple points selected
function startSelection(){
if (!SelectionState3a) {
SelectionState3a=true};
};
//Scatter SATM vs SATV
var scatter1_3a=d3.select("#SATM_SATV_3a")
scatter1_3a.selectAll(null)
.data(scores)
.enter()
.append("circle")
.attr("class", "Circles3a")
.attr("cx", d=>d.SATM/2)
.attr("cy", d=>500-(d.SATV/2))
.attr("r", "5")
.style("fill", "black")
.style("stroke", "#bcbcbc")
.on("click", function(d,i) {
clearSelection(SelectionState3a);
d3.event.stopPropagation();
startSelection(SelectionState3a);
scatter1_3a.selectAll(".Circles3a").style("fill", "gray");
d3.selectAll(".textInfo").remove();
d3.select("#SATM_SATV_3a").append("text").attr("class", "textInfo").attr("x", "70").attr("y", "75").text("SATV: "+d.SATV+ " SAMT:"+d.SATM);
d3.select(this).transition().duration(300).style("fill", "red");});
scatter1_3a.on("click", function(){
clearSelection(SelectionState3a);
d3.selectAll(".textInfo").remove();
});
var scatter2_3a=d3.select("#ACT_GPA_3a")
scatter2_3a.selectAll(null)
.data(scores)
.enter()
.append("circle")
.attr("class", "Circles3a")
.attr("cx", d=>50+(d.ACT*10))
.attr("cy", d=>500-(d.GPA*100))
.attr("r", "5")
.style("fill", "black")
.style("stroke", "#bcbcbc")
.on("click", function(d,i) {
clearSelection(SelectionState3a);
d3.event.stopPropagation();
startSelection(SelectionState3a);
scatter2_3a.selectAll(".Circles3a").style("fill", "gray");
d3.selectAll(".textInfo").remove()
d3.select("#ACT_GPA_3a").append("text").attr("class", "textInfo").attr("x", "70").attr("y", "75").text("ACT: "+d.ACT+ " GPA:"+d.GPA);
d3.select(this).transition().duration(300).style("fill", "red");});
scatter2_3a.on("click", function(){
clearSelection(SelectionState3a);
d3.selectAll(".textInfo").remove();
});
//Axis SATM vs SATV
scatter1_3a.append("g")
.classed("axis", true)
.attr("transform", "translate(" + 50 + "," + 450 + ")")
.attr("id", "xAxis")
.style("font-size", "1rem")
.call(xAxis);
scatter1_3a.append("g")
.classed("axis", true)
.attr("transform", "translate("+50+","+50+")")
.attr("id", "yAxis")
.style("font-size", "1rem")
.call(yAxis);
//Axis ACT-GPA
scatter2_3a.append("g")
.classed("axis", true)
.attr("transform", "translate(" + 50 + "," + 450 + ")")
.attr("id", "xAxis")
.style("font-size", "1rem")
.call(xAxis2);
scatter2_3a.append("g")
.classed("axis", true)
.attr("transform", "translate("+50+","+50+")")
.attr("id", "yAxis")
.style("font-size", "1rem")
.call(yAxis2);
</script>
</div>
<div>
<h3>3b - Rectangular brush</h3>
<svg id="SATM_SATV_3b" width="500" height="500">
<rect x="50" y="50" width="400" height="400" style="fill:white; stroke:black; stroke-width:1px"/>
<text x="225" y="490">SATM</text>
<text x="30" y="35">SATV</text>
</svg>
<svg id="ACT_GPA_3b" width="500" height="500">
<rect x="50" y="50" width="400" height="400" style="fill:white; stroke:black; stroke-width:1px"/>
<text x="225" y="490">ACT</text>
<text x="30" y="35">GPA</text>
</svg>
<div></div>
<script>
//Function that decides if a point is in a brush region
function isBrush(Brush_coord, cx, cy){
x0=Brush_coord[0][0];
y0=Brush_coord[0][1];
x1=Brush_coord[1][0];
y1=Brush_coord[1][1];
IsBrush=false;
if(x0<=cx && cx<=x1){
if(y0<=cy && cy<=y1){
IsBrush=true;
}
}
return IsBrush;
}
//clear selection - all points black
SelectionState3b=false;
function clearSelection3b(){
d3.selectAll(".Circles3b_SS").style("fill", "black").attr("r", "5");
d3.selectAll(".Circles3b_AG").style("fill", "black").attr("r", "5");
SelectionState3b=false;
};
//Scatter SATM vs SATV
var scatter1_3b=d3.select("#SATM_SATV_3b")
scatter1_3b.selectAll(null)
.data(scores)
.enter()
.append("circle")
.attr("class", "Circles3b_SS")
.attr("cx", d=>d.SATM/2)
.attr("cy", d=>500-(d.SATV/2))
.attr("r", "5")
.style("fill", "black")
.style("stroke", "#bcbcbc");
var scatter2_3b=d3.select("#ACT_GPA_3b")
scatter2_3b.selectAll(null)
.data(scores)
.enter()
.append("circle")
.attr("class", "Circles3b_AG")
.attr("cx", d=>50+(d.ACT*10))
.attr("cy", d=>500-(d.GPA*100))
.attr("r", "5")
.style("fill", "black")
.style("stroke", "#bcbcbc");
//Axis SATM vs SATV
scatter1_3b.append("g")
.classed("axis", true)
.attr("transform", "translate(" + 50 + "," + 450 + ")")
.attr("id", "xAxis")
.style("font-size", "1rem")
.call(xAxis);
scatter1_3b.append("g")
.classed("axis", true)
.attr("transform", "translate("+50+","+50+")")
.attr("id", "yAxis")
.style("font-size", "1rem")
.call(yAxis);
//Axis ACT-GPA
scatter2_3b.append("g")
.classed("axis", true)
.attr("transform", "translate(" + 50 + "," + 450 + ")")
.attr("id", "xAxis")
.style("font-size", "1rem")
.call(xAxis2);
scatter2_3b.append("g")
.classed("axis", true)
.attr("transform", "translate("+50+","+50+")")
.attr("id", "yAxis")
.style("font-size", "1rem")
.call(yAxis2);
//Brush
scatter1_3b.call(
d3.brush()
.extent([[50,50], [450,450]])
.on("start brush", function(){
extend=d3.event.selection;
console.log(extend);
d3.selectAll(".Circles3b_SS")
.style("fill",function(d){
if(isBrush(extend,d.SATM/2,500-(d.SATV/2))){
return "red";
}
else{
return "gray";
}
})
}))
scatter1_3b.on("click", clearSelection3b);
scatter2_3b.call(
d3.brush()
.extent([[50,50], [450,450]])
.on("start brush", function(){
extend=d3.event.selection;
console.log(extend);
d3.selectAll(".Circles3b_AG")
.style("fill",function(d){
if(isBrush(extend,50+(d.ACT*10), 500-(d.GPA*100))){
return "red";
}
else{
return "gray";
}
})
}))
scatter2_3b.on("click", clearSelection3b);
</script>
</div>
<div>
<h3>3c - Remove selections</h3>
<svg id="SATM_SATV_3c" width="500" height="500">
<rect x="50" y="50" width="400" height="400" style="fill:white; stroke:black; stroke-width:1px"/>
<text x="225" y="490">SATM</text>
<text x="30" y="35">SATV</text>
</svg>
<svg id="ACT_GPA_3c" width="500" height="500">
<rect x="50" y="50" width="400" height="400" style="fill:white; stroke:black; stroke-width:1px"/>
<text x="225" y="490">ACT</text>
<text x="30" y="35">GPA</text>
</svg>
<div></div>
<script>
//Functions to turn on and off selections
//clear selection - all points black
SelectionState3c=false;
function clearSelection3c(){
d3.selectAll(".Circles3c").style("fill", "black").attr("r", "5");
SelectionState3c=false;
};
//start selection - allows to have multiple points selected
function startSelection3c(){
if (!SelectionState3c) {
d3.selectAll(".Circles3c").style("fill", "gray");
SelectionState3c=true};
};
//Scatter SATM vs SATV
var scatter1_3c=d3.select("#SATM_SATV_3c")
scatter1_3c.selectAll(null)
.data(scores)
.enter()
.append("circle")
.attr("class", "Circles3c")
.attr("cx", d=>d.SATM/2)
.attr("cy", d=>500-(d.SATV/2))
.attr("r", "5")
.style("fill", "black")
.style("stroke", "#bcbcbc")
.on("click", function(d,i) {
d3.event.stopPropagation();
startSelection3c(SelectionState3c);
d3.select(this).transition().duration(300).style("fill", "red");});
scatter1_3c.on("click", clearSelection3c);
var scatter2_3c=d3.select("#ACT_GPA_3c")
scatter2_3c.selectAll(null)
.data(scores)
.enter()
.append("circle")
.attr("class", "Circles3c")
.attr("cx", d=>50+(d.ACT*10))
.attr("cy", d=>500-(d.GPA*100))
.attr("r", "5")
.style("fill", "black")
.style("stroke", "#bcbcbc")
.on("click", function(d,i) {
d3.event.stopPropagation();
startSelection3c(SelectionState3c);
d3.select(this).transition().duration(300).style("fill", "red");});
scatter2_3c.on("click", clearSelection3c);
//Axis SATM vs SATV
scatter1_3c.append("g")
.classed("axis", true)
.attr("transform", "translate(" + 50 + "," + 450 + ")")
.attr("id", "xAxis")
.style("font-size", "1rem")
.call(xAxis);
scatter1_3c.append("g")
.classed("axis", true)
.attr("transform", "translate("+50+","+50+")")
.attr("id", "yAxis")
.style("font-size", "1rem")
.call(yAxis);
//Axis ACT-GPA
scatter2_3c.append("g")
.classed("axis", true)
.attr("transform", "translate(" + 50 + "," + 450 + ")")
.attr("id", "xAxis")
.style("font-size", "1rem")
.call(xAxis2);
scatter2_3c.append("g")
.classed("axis", true)
.attr("transform", "translate("+50+","+50+")")
.attr("id", "yAxis")
.style("font-size", "1rem")
.call(yAxis2);
</script>
</div>
</div>
<div id="D3Scatter4">
<h2>4 - Linked Scatters</h2>
<svg id="SATM_SATV_Link" width="500" height="500">
<rect x="50" y="50" width="400" height="400" style="fill:white; stroke:black; stroke-width:1px"/>
<text x="225" y="490">SATM</text>
<text x="30" y="35">SATV</text>
</svg>
<svg id="ACT_GPA_Link" width="500" height="500">
<rect x="50" y="50" width="400" height="400" style="fill:white; stroke:black; stroke-width:1px"/>
<text x="225" y="490">ACT</text>
<text x="30" y="35">GPA</text>
</svg>
<div></div>
<script>
//Functions to turn on and off selections
//clear selection - all points black
SelectionState=false;
function clearSelection4(){
d3.selectAll(".Circles4").style("fill", "black").attr("r", "5");
SelectionState=false;
};
//start selection - allows to have multiple points selected
function startSelection4(){
if (!SelectionState) {
d3.selectAll(".Circles4").style("fill", "gray");
SelectionState=true};
};
//Scatter SATM vs SATV
var scatterSSL=d3.select("#SATM_SATV_Link")
scatterSSL.selectAll(null)
.data(scores)
.enter()
.append("circle")
.attr("class", "Circles4")
.attr("id", function(d,i){return "A"+idsCircle[i];})
.attr("cx", d=>d.SATM/2)
.attr("cy", d=>500-(d.SATV/2))
.attr("r", "5")
.style("fill", "black")
.style("stroke", "#bcbcbc")
.on("click", function(d,i) {
d3.event.stopPropagation();
startSelection4(SelectionState);
d3.select(this).transition().duration(300).style("fill", "red");
d3.select("#B"+i).transition().duration(300).attr("r", "10").style("fill", "black");
});
scatterSSL.on("click", clearSelection4);
//Scatter ACT vs GPA
var scatterAGL=d3.select("#ACT_GPA_Link")
scatterAGL.selectAll(null)
.data(scores)
.enter()
.append("circle")
.attr("class", "Circles4")
.attr("id", function(d,i){return "B"+idsCircle[i];})
.attr("cx", d=>50+(d.ACT*10))
.attr("cy", d=>500-(d.GPA*100))
.attr("r", "5")
.style("fill", "black")
.style("stroke", "#bcbcbc")
.on("click", function(d,i) {
d3.event.stopPropagation();
startSelection4(SelectionState);
d3.select(this).transition().duration(300).style("fill", "red");
d3.select("#A"+i).transition().duration(300).attr("r", "10").style("fill", "black");
});
scatterAGL.on("click", clearSelection4);
//Axis ACT vs GPA
var xScaleLink=d3.scaleLinear()
.domain([0, 900]) //Min and max for SATM
.range([0, 400])
.nice();
var yScaleLink=d3.scaleLinear()
.domain([900, 0])
.range([0, 400])
.nice();
var xAxisLink=d3.axisBottom()
.scale(xScaleLink)
.ticks(10)
.tickSizeOuter(0);
var yAxisLink=d3.axisLeft()
.scale(yScaleLink)
.ticks(10)
.tickSizeOuter(0);
scatterSSL.append("g")
.classed("axis", true)
.attr("transform", "translate(" + 50 + "," + 450 + ")")
.attr("id", "xAxis")
.style("font-size", "1rem")
.call(xAxisLink);
scatterSSL.append("g")
.classed("axis", true)
.attr("transform", "translate("+50+","+50+")")
.attr("id", "yAxis")
.style("font-size", "1rem")
.call(yAxisLink);
//Axis ACT-GPA
var xScaleLink2=d3.scaleLinear()
.domain([0, 40]) //Min and max for GPA
.range([0, 400])
.nice();
var yScaleLink2=d3.scaleLinear()
.domain([4.5, 0])
.range([0, 400])
.nice();
var xAxisLink2=d3.axisBottom()
.scale(xScaleLink2)
.ticks(10)
.tickSizeOuter(0);
var yAxisLink2=d3.axisLeft()
.scale(yScaleLink2)
.ticks(10)
.tickSizeOuter(0);
scatterAGL.append("g")
.classed("axis", true)
.attr("transform", "translate(" + 50 + "," + 450 + ")")
.attr("id", "xAxis")
.style("font-size", "1rem")
.call(xAxisLink2);
scatterAGL.append("g")
.classed("axis", true)
.attr("transform", "translate("+50+","+50+")")
.attr("id", "yAxis")
.style("font-size", "1rem")
.call(yAxisLink2);
</script>
</div>
</div>
</body>
</html>