Context filters – What do they really do?
In Tableau, the sequence that filters or calculations are executed is controlled by the Order of Operations – but how does that affect your calculations
Duration and Time – Not the same thing
Time and duration are not the same – Time can be read from a clock – duration is the accumulation on intervals – and although
FAQ Series – Fiscal Date
Fiscal Dates Many businesses use a fiscal calendar for accounting and reporting. Their fiscal year can start on the first day of any month and
FAQ Series – Business Days
Working with Business Days Often you only want to use "Business Day" in your viz or move the weekend sales to Friday or Monday
Net Promoter Score
Recently I had someone ask about calculating the Net Promoter Score in Tableau. It's not difficult but first a word on what the NPS is
My Top 5 Building Blocks on the Journey from Spreadsheets to Tableau
Like many of you, I am not a data scientist. My background is in engineering and marketing. I started Tableau with a lot of