dc.js Questions
3
Solved
I am trying to use dc.js to implement the crossfilter and d3. I am almost successful. When I run my code in JSFiddle, it works perfectly ok! But when i try to implement the exact code on the local ...
Misdoing asked 6/10, 2015 at 15:17
7
Solved
As the image below, the x-axis is very messy due to big range of data.
I wish to remove the x-axis, any luck?
my current code:
toneChart.width(300).height(280)
.dimension(tone)
.group(toneGro...
Moureaux asked 12/4, 2014 at 12:14
0
I am working from the color-swatch chart example in dc.js. My chart (source) renders the size of its given to render data length value. All I want is for it to change on overviewChart filter update...
Warga asked 5/4, 2020 at 16:25
2
I want to use crossfilter's reduceSum function dc.leaflet.js, and display the sum instead of the number of clustered markers.
The first example for dc.leaflet.js uses reduceCount. Additionally it ...
Gwendagwendolen asked 15/12, 2014 at 15:2
4
Solved
I 've got a webProject with dc.js (d3.js+crossfilter.js) and ndx.csv file. When i run project into chrome from visual studio, everythings is Ok. Now after build project and copy in other computers,...
Gumdrop asked 5/9, 2015 at 17:39
2
Solved
Brush extent needs to be changed only from a dropdown as shown here: https://jsfiddle.net/dani2011/67jopfj8/3/
Need to disable brush extending by:
1) Extending an existing brush using the handle...
5
Solved
I have a bar chart with ordinal scale for the x-axis. I want to display the y-values on the top of each bar or in the bottom of each bar. It would be also acceptable to display the y-values when on...
Ljubljana asked 29/7, 2014 at 22:25
1
Solved
I have data for every date from Jan 2018 and I am creating a stacked line chart out of that data. Every weekend the count of my data is zero, so every weekend it shows a dip in my graph (as data re...
Panto asked 23/6, 2018 at 13:17
1
Solved
I'm trying to use a number of d3 packages in a Vue.js project with NPM for package management. I was trying to make a fiddle of a problem I'm having but am unable to replicate the issue there - the...
Elul asked 30/5, 2018 at 14:15
2
Is there a any way to make the dc.js charts responsive?
I'm struggling a lot to make the charts fit the desktop size.
I'm using Twitter Bootstrap 3. I store the width of the div to a variable and...
Dorey asked 10/3, 2014 at 4:58
1
Solved
I don't know if this is possible in dc.js and crossfilter.js, but I decided to ask anyways.
I combined a scatterplot and a barChart example from dc to make an interactive dashboard:
var chart1 =...
Ade asked 16/4, 2018 at 18:4
1
Solved
I want to show a line graph with rolling std over the sum of values for an interval of dates.
The code for the generation of the crossfilter/reductio object is :
myCrossfilter = crossfilter(data)...
Nativity asked 11/4, 2018 at 9:16
1
Solved
Has any one used dc.js with Angular2+ application. Any help or pointers will be appreciated.
I am able to make my application running on normal html/java-script. Now I need to implement the same i...
Brunner asked 4/1, 2018 at 22:32
4
Solved
I'm using DC.js ( lib on top of D3 ) and have a great example of a single series bar chart:
var xf = crossfilter(data);
var dim = xf.dimension(function (d) { return d["EmployeeName"]; });
var...
Terat asked 22/2, 2014 at 22:36
1
Solved
In a multi-chart dc.js/d3.js presentation, I wish to trap user click on a datapoint in the first chart, and:
identify all points in chart 1 with a value within 30 points of the clicked point; -- ...
Gregory asked 15/5, 2017 at 18:44
2
Solved
Attempting to create a d3/dc/xfilter dataTable with the min, max and average values for 3 of the columns in the sample data. Been struggling for hours but unable to understand how to integrate the ...
Perspiratory asked 27/2, 2017 at 0:4
1
Solved
Using different dimensions of the same dataset, there are three dc.js Line Charts on screen.
When user clicks a datapoint on any lineChart, I wish to locate and return the data values for that cor...
Homestretch asked 12/2, 2017 at 23:32
5
Solved
I have data set where some of the field values are arrays and I'd like to use crossfilter and d3.js or dc.js to display histogram of how many times each of those values was present in the dataset.
...
Drypoint asked 8/7, 2013 at 10:42
1
Solved
Crossfilter supports dimensions with arrays since version 1.4.0-alpha.06 https://github.com/crossfilter/crossfilter/wiki/API-Reference#dimension_with_arrays
Is it possible to exploit this function...
Spindrift asked 18/1, 2017 at 13:14
3
Solved
I have a pie chart for which I want to add percentages to the label. Here is a jsfiddle of the pie chart and the code is below. Right now the chart shows the actual values. I looked at the dc.js Ge...
Dhu asked 8/8, 2014 at 18:27
0
I am trying to produce a bar graph that has multiple hierarchical / groupings of factors using d3.js. An example from excel of what I am attempting to create, subgrouped by Variety and Irrigation t...
Otila asked 10/1, 2017 at 17:43
3
Solved
I built a crossfilter with several dimensions and groups to display the data visually using dc.js. The data visualized is bike trip data, and each trip will be loaded in. Right now, there's over 75...
Huxham asked 10/3, 2014 at 13:54
1
Solved
How do I skip labels on x axis in dc.js chart dynamically, so that they should not overlap for large dataset.
Here is part of my script
requestDateBarChart
.width(725)
.height(300)
.margin...
1
Solved
Based on this question, I was able to create a bar chart using dc.js and d3.js with labels. However, I turned the bar chart into a stacked bar chart (based on this documentation), and I'm having di...
Etheleneethelin asked 19/9, 2016 at 20:50
1
Solved
I have a data table done by dc.js and crossfilter.js, and i want to export that table to CSV file..
dataTable.width(960).height(800)
.dimension(by_id)
.group(function(d) { return ""
})
.size(dat...
Kubis asked 28/5, 2016 at 17:20
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