I have not updated several days, let's start. We want to draw dual axis chart with abar and Graph. It's not difficult at all, but couple of TIPS. Starting from this graph. We want to show the delta percentage from last month. We use table …

i was asked by my friend. "Teach me the difference from Excel". ........ It's way different, anyway, try to explain with using very simple example. We use same data which were posted the otehr day. Tableau View: Excle View: To add lavel, a…

Modified yesterday's graph a little bit, now it shows by Product View. Today's goal is to show "By product View" with Company Filtered. But.... Need to keep G.Total of three company as reference. Here is the end goal. You can understand th…

Let's create a chart like this. It's pretty nice view already, but typically I got additional request. Which is "Can you add total value on top of Stack bar?" Answer is Yes, then let's try. 1st, add calculated field. [Total Sales] total(su…

Let's say I want to create this table The initial view resulted in below. Tableau's default is "year". Try open "+" mark Not good... Mont honly displayed on the middle and cannot be seen. Try "Exact Date" which brings original data's forma…

OK, 1st Tip. This might be too easy and many people might say it's well-known. Anyways. Secret Tips will be posted in the future. : ) Tableau can access to variety of data sources, which is very good. H owever, when you are working on Exce…

My name is Shin. As many people in my generation are so, I was heavy MS excel user. The skill itself is actually beneficial in my company. In the past I tried to learn MS access, but not succeeded with technical difficulties I encountered.…