Data Viz Done Right

April 26, 2016

Tableau Tip Tuesday: Create Alerts with ASCII Symbols

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Quick tip this week on using ASCII symbols in calculations as indicators. This is useful for creating alerts similar to many of Stephen Few’s examples. This could easily be extended to arrows or triangles or any other ASCII shape you like.

1 comment :

  1. WOW! It never occurred to me that I could paste in an ASCII symbol into Tableau and do something like this! How awesome.

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