Diverging Stacked Bar Chart

[Pavan Chokshi]

Hi,

I need to make diverging stacked bar chart using Google Charts similar to the chart at the below link:

http://bl.ocks.org/bricedev/a7c02c493896a33d5f37

Is there any way to create such chart using Google Bar Chart ?

Thank you,

Pavan

[Daniel LaLiberte]

Hi Paven,

There is no direct way to draw that type of chart, but you could implement it using a stacked bar chart where you add a first series that is drawn invisibly to act as the spacer so the rest of the data is plotted as expected.  You'd have to compute the value of the spacer as: (the minimum of all the other data) - 1 (or -100%).

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Daniel LaLiberte

dlaliberte@Google.com   5CC, Cambridge MA

[Pavan Chokshi]

Hi Daniel,

Thank you for the wonderful idea. It worked well !

On Wednesday, August 3, 2016 at 12:02:40 PM UTC-7, Daniel LaLiberte wrote:

Hi Paven,

There is no direct way to draw that type of chart, but you could implement it using a stacked bar chart where you add a first series that is drawn invisibly to act as the spacer so the rest of the data is plotted as expected.  You'd have to compute the value of the spacer as: (the minimum of all the other data) - 1 (or -100%).

On Wed, Aug 3, 2016 at 2:39 PM, Pavan Chokshi <pavan....@sjsu.edu> wrote:

Hi,

I need to make diverging stacked bar chart using Google Charts similar to the chart at the below link:

http://bl.ocks.org/bricedev/a7c02c493896a33d5f37

Is there any way to create such chart using Google Bar Chart ?

Thank you,

Pavan

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Daniel LaLiberte

dlali...@Google.com   5CC, Cambridge MA

[Bob Harper]

Hi Pavan, Daniel

I'm also interesting in creating divergent bar charts (to show results of opinion surveys). I tried to create the invisible spacer but I'm not quite sure how to do that. Can you share any code or even a link to where it is described?

Thanks

Bob