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Re:Pandas Pivot Table Explained by hopsoft on Sunday July 05, 2015 @10:12AM (#9833612)
Here's a very similar tool in Ruby. https://github.com/hopsoft/goldmine
[ Parent | on HN ]
Re:Pandas Pivot Table Explained by diegolo on Sunday July 05, 2015 @11:56AM (#9833905)
... and let me guess: you wrote it! :)
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Re:Pandas Pivot Table Explained by stared on Sunday July 05, 2015 @12:19PM (#9833975)
This guys has a lot of nice material, presented in a clear and approachable way (this week I was teaching Python and I was linking him a lot).

For example:

http://pbpython.com/visualization-tools-1.html

http://pbpython.com/web-scraping-mn-budget.html

[ Parent | on HN ]
Re:Pandas Pivot Table Explained by harryf on Sunday July 05, 2015 @10:21AM (#9833649)
Nice blog too - lots of useful articles - makes we want to spend the rest of a beautiful Sunday indoors hacking
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Re:Pandas Pivot Table Explained by diegolo on Sunday July 05, 2015 @10:43AM (#9833709)
same here ;)
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Re:Pandas Pivot Table Explained by rrggrr on Sunday July 05, 2015 @12:24PM (#9833991)
Unreal, I have been wrestling with this for weeks. Manna from heaven!
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Re:Pandas Pivot Table Explained by ced on Sunday July 05, 2015 @01:08PM (#9834134)
Can anyone explain the different between pivot() and pivot_tables()?
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Re:Pandas Pivot Table Explained by kayaker382 on Sunday July 05, 2015 @12:48PM (#9834068)
Anyone hitting an error for:

table.query('Status == ["pending","won"]')

AttributeError: 'Categorical' object has no attribute 'flags'

[ Parent | on HN ]
Re:Pandas Pivot Table Explained by tantalor on Sunday July 05, 2015 @11:22AM (#9833813)
Most people likely have experience with pivot tables in Excel.

Uhh, really?

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Re:Pandas Pivot Table Explained by aflag on Sunday July 05, 2015 @11:47AM (#9833882)
Maybe that's true for their target audience. I suppose broadly speaking most people never used Excel. Also, most people never -- or very seldomly -- use computers.
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Re:Pandas Pivot Table Explained by Jimmy on Sunday July 05, 2015 @11:53AM (#9833895)
If you're talking globally that's true, but do you think that's still true for modern industrialized nations? (USA/Canada/Western Europe/Japan/etc.)
[ Parent | on HN ]