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1. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Ken FlerlageJul 4, 2018 12:03 PM (in response to Karthikeyan Masialamani)
I'm having trouble following what you want to do. Any chance you could draw a sample of the desired output and share some data and/or packaged workbook?
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3. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Karthikeyan Masialamani Jul 6, 2018 6:40 AM (in response to Chris McClellan)Chris
Thanks. I’m on vacation leave today, l will look at it later and get back to you
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4. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Karthikeyan Masialamani Jul 8, 2018 11:39 PM (in response to Karthikeyan Masialamani)Actually the requirement is as below...
I have the status of project like Green, Red and Amber. I want to draw a half-circle like below where the half circle should be proportionally divided into 3 piece with 3 colors ( Green, Red & Amber). If I click on Green color then those projects needs to be filtered out and so on.
Got this image from : Use radar charts to compare dimensions over several metrics | Tableau Software
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5. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Karthikeyan Masialamani Jul 11, 2018 9:18 AM (in response to Karthikeyan Masialamani)any help is highly appreciable!
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6. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Karthikeyan Masialamani Jul 11, 2018 9:22 AM (in response to Karthikeyan Masialamani)as I can't give some realistic sample data, we can use sample data store here.
I would like to show
a) Furniture - Category under 'Green'
b) Office Supplies - Under 'Amber'
c) Technology - Under 'Red'
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7. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Karthikeyan Masialamani Jul 11, 2018 9:23 AM (in response to Karthikeyan Masialamani)I can realize that I need to generate X, Y axis value for all the products based on category, but the problem is how , where to start? how to arrive the exact numbers? if any body just pulled my car little bit then it can start
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8. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Karthikeyan Masialamani Jul 11, 2018 9:26 AM (in response to Karthikeyan Masialamani)Green can be proportionally divided in between 0 and 60
Amber can be proportionally divided in between 61 and 120
Red can be proportionally divided in between 121 and 180
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9. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Ken FlerlageJul 11, 2018 9:35 AM (in response to Karthikeyan Masialamani)
Perhaps take a look at the following
Creating NPS Gauges in Tableau - Ken Flerlage: Analytics Architecture, Strategy, & Visualization
Dueling Data: How To Create a Gauge Chart in Tableau (UPDATED)
I don't think either is exactly what you need, but they may
point you in the right direction
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11. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Ken FlerlageJul 11, 2018 9:58 AM (in response to Karthikeyan Masialamani)
Here's a method which works similarly to my NPS approach. It's a pie chart with the bottom half being all white. But, you can still click on the bottom half, which is a bit of a problem. One option would be to float a blank over top of it when you place it on your dashboard so that they can't click on the bottom. See attached data and workbook.
Another option is to draw the shape with polygons. I have a method for doing that as well, if you're interested. It's a bit more complex than the pie idea though.
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Half Pie.twbx 15.1 KB
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Half Pie Data.xlsx 10.7 KB
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13. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Karthikeyan Masialamani Jul 11, 2018 10:20 PM (in response to Karthikeyan Masialamani)Ken,
I am interested to understand Polygon option. Can you share the polygon method with me?
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14. Re: Full Round - Gauge/Speedometer Kind of Circular Chart
Ken FlerlageJul 12, 2018 5:00 AM (in response to Karthikeyan Masialamani)
Here you go.
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Half Pie_v10.5.twbx 15.1 KB
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