dc.js Questions
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The purpose of my code is to use the range chart(bar chart) that shows the count of the datasets produced in years, to brush on the focus chart(line chart). The focus chart then displays the count ...
Sibilla asked 15/5, 2016 at 23:51
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Solved
I'm making a bar chart using the Dimensional Charting javascript library dc.js, which is based on d3 and crossfilter.
All I want to do is display a histogram with a specified number of bins, this s...
Weighting asked 3/3, 2013 at 21:43
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I'm working on a visualization similar to this example, linked-to by the dc.js library example homepage. The page has some decent example starter code to go by, however I have a particular question...
Aliment asked 18/11, 2015 at 1:47
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I've implemented an infographic / map using crossfilter and d3.js.
What I would like is to add the functionality of rendering different data entries as points of interest on the map:
For examp...
Embouchure asked 9/10, 2015 at 13:21
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I am using dc.js row chart. Something exactly like the day of the week chart in the example of this page
Can someone please suggest how can I change the label colors from white to black.
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I'm looking to create a stacked line graph similar to the following example:
https://dc-js.github.io/dc.js/
However, in addition I would like a field above the graph that displays the current val...
Wakerife asked 13/1, 2016 at 12:56
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I have looked extensively at code samples and have been able to call crossfilter's .top(Infinity) function to output the updated data records after filtration. I am even able to call d3.csv.format ...
Narrowminded asked 14/1, 2016 at 7:53
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I'm trying to build a reproducible example of this question about how to replace a crossfilter data restoring dimensions and groups - i.e. reapplying any filters created by the user before data is ...
Heirloom asked 24/9, 2015 at 21:0
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Starting from the payments example crossfilter (https://github.com/square/crossfilter/wiki/API-Reference) how may we create a Composite Chart with one Line Chart for each payment type (tab, visa, c...
Ingraft asked 4/9, 2015 at 11:36
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I'm using dc.js to render a nice bubble chart of a dataset. Underlying dc.js is crossfilter.
I'd like to smoothly refresh my chart with new data from the server. This issue on Github makes it clea...
Glimpse asked 6/5, 2014 at 16:53
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I have a barChart with a d3.time.scale x-axis. I am displaying some data per hour, but the first and last data point bars are always cut in half when using centerBar(true).
(When using centerBar(fa...
2
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I am using dc.js to build a series chart. I am not able to set the Y axis start and end as desired. Can someone please suggest how to achieve a Y-axis that starts from 90 instead of 0 ? Ideally I w...
1
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I have been making some graphs using dc.js and i am plotting some manufacturers in a row-chart against their count. when manufacturer increase in number the row width becomes really small and hard ...
Diplo asked 25/11, 2014 at 10:25
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I was wondering if there is any known way to efficiently add a "Reorder" feature to my datatables in dc.js. It would be great if my users, after having done their selection with the charts, could d...
Libb asked 14/1, 2014 at 12:23
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I'm new to dc.js.
I have some data:
var data =
[
{date: Date.UTC(2015, 4, 4), frame: "frame1" },
{date: Date.UTC(2015, 2, 1), frame: "frame2" },
{date: Date.UTC(2015, 2, 11), frame: "frame3" }...
Crosier asked 27/5, 2015 at 20:40
3
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On the DC.js github, Stock Market Selection Strategy by Lon Riesberg is listed as an example of using the dc.js library.
Lon was able to create a stacked row chart and display it as a single row.
...
Few asked 31/3, 2015 at 3:21
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Is it possible to have a dc data table without showing the data in groups? I just want to show all the data across all groups!
My code is as follows:
dc.dataTable(".dc-data-table")
.dimension(da...
Shue asked 7/11, 2014 at 14:11
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I have a group of graphs visualizing a bunch of data for me (here), based off a csv with approximately 25,000 lines of data, each having 12 parameters. However, doing any interaction (such as selec...
Holleyholli asked 12/4, 2015 at 20:39
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I am using CrossFilter along with dc.js to create 4 different bar charts and allow a user to change the data by using the brush feature on the charts, so when the user changes the brush on one char...
Hurleigh asked 24/3, 2015 at 12:3
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I would like to make an initial range selection in some dc.js charts (bar and line).
So I add this for example:
.filter([7,10])
And the range appears well on the chart, but apparently 0 observat...
Pagepageant asked 9/3, 2015 at 9:50
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Is it possible to add a set of filters at once on a dc chart? For instance, say I have a pieChart, and an array of filter values to apply.
var osChart = dc.pieChart('#oschart');
And an input set...
Ebeneser asked 8/3, 2015 at 18:51
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I have been working with dc.js for the last couple of weeks but there is one problem I just don't seem to be able to figure out.
I want to be able to change the scales of four different charts bas...
Lorettelorgnette asked 12/12, 2014 at 13:58
3
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Hi I'm a newbie in JS and Crossfilter. I'm using crossfilter with my data (.csv file) and retrieved distinct values in a column using
var scoreDim = ppr.dimension(function (d) {
return d.score;
...
Cautionary asked 24/2, 2014 at 15:37
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I spent the better part of the day trying to get a nice Date-axis histogram, to the extent that I'm posting my first question on stackoverflow.
The axis and the stacking are just the way I want ...
Trish asked 3/6, 2013 at 22:58
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Here i selected 3 filters 1 from each chart and pasted that encoded url in url param. but when i press decode url button it is redrawing only middle chart filters but not the remaining once.. what ...
Primine asked 28/12, 2014 at 9:51
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