This forum is for discussions on D3: Data-Driven Documents. Topics include visualization design, API design, requesting new features, etc. If you want help using D3, please use the d3.js tag on Stack Overflow!

For technical discussions, a link to a small, working example is far more helpful than pasting large chunks of code into email. (Small code snippets are okay.) For hosting examples, see JS BinJsFiddle and bl.ocks.org.

Some helpful links:

Showing 1-20 of 6895 topics
Which chart is best visualization for showing multiple region, cluster data Anindita Ghatak 5:06 PM
Community project for United Nations Gayan Peiris 12/14/17
Sankeys and box plots added to d2b.js (a d3 based charting library)! Kevin Warne 12/13/17
Bar chart overlapping Arnab Dibosh 12/12/17
min and max in dynamic graph Aditya K shastry 12/12/17
Save/Export Custom Merged Multipolygons to JSON Zac Rinehart 12/12/17
Sine wave Aditya K shastry 12/7/17
Can we add x-axis & y-axis to Donut chart? Vinod Birajdar 12/6/17
The color of the bars don't match the width of bars Kai-Ting Huang 11/25/17
add a scrollbar to a rectangle in d3.js Dana 11/22/17
[Mike Bostock’s cubism] Issue in assigning color [0<d<1 -> yellow, d>=1-> red, d<0-> green] Gaurav Jain 11/20/17
How to create this kind of (Excel) contour plot? David Luu 11/15/17
Problem in Modal dialog box Sara Malik 11/15/17
Selection in Scatterplotmatrix has an overlay problem Willy Loedts 11/15/17
Re: Small job Ian Johnson 11/14/17
Customization of Parallel Coordinates Plot Chart Sumit Bansal 11/12/17
d3 v4 group force drag issue Vipin Shukla 11/12/17
Site CSS Pollutes D3 Visualization khaavren 11/11/17
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How to draw arrow head with D3 (Responsive) Hsu Myat 11/8/17
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