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A comment on US Budget Visualization Using d3. Parent comment

Re:US Budget Visualization Using d3 by SIK on Monday September 09, 2013 @12:02PM (#6354242)
this is because some blocks are added and removed from year to year. In this type of visualization, it's impossible to keep things the same size and position while also changing the amounts.

The best way to use this isn't to switch between years. If you click on any cell, you can see a graph of how that changes over time. If you double click on any of the cells, you can see a new visualization of everything that makes up that cell. For example, double clicking on the department of justice will show you it is made up of X billion from the department of prisons and X billion from the FBI.

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Re:US Budget Visualization Using d3 by hamburglar on Monday September 09, 2013 @01:38PM (#6354861)
It's definitely not because some blocks are added and removed. Click on the same year twice and the blocks animate all over the place. The animations are worse than useless -- they actually hinder the ability to compare two years.
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Re:US Budget Visualization Using d3 by lobo_tuerto on Monday September 09, 2013 @12:31PM (#6354413)
No I think what he meant is why the "Defense--Military Programs" is not the same rectangle (with changing size/pos) between budgets.
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