Rawsql is - in my opinion - one of the most often overlooked little gems in Tableau. I do not really know why that is, maybe the descriptions look a little to programmy with the argument placeholders? Whatever the reason, this little exhibit hopefully will serve a little good to this topic. When to use … Continue reading Pass me that SQL – using rawsql to unlock missing functionalities
Tag: median
Two quick ideas on reference lines
Here are two quick questions that were raised recently, both regarding the use of reference lines. Question: How to create a custom reference line? In this case, the user wanted to show a median as a reference line but only for values that exceeded a certain threshold. So, in effect he had a bar chart … Continue reading Two quick ideas on reference lines
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