From the course: Cleaning, Transforming and Prepping Your Data With Tableau Prep
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Minimum wage - Tableau Tutorial
From the course: Cleaning, Transforming and Prepping Your Data With Tableau Prep
Minimum wage
- Let's take a look at the minimum wage flow which you can find in the demo folder. Now this flow is something slightly different to what we've seen so far. In that, it branches off and then rejoins back into the main flow. To understand why, let's look at each of the steps in turn to figure out how this flow works. So first of all let's look at the data that's being inputted so our data's coming from a file called minimum_wage.csv we can see that it is a single file so we haven't used a wildcard union. And we haven't any sampling so we've got all the data. Now we can see that we have three columns in our data. One called State or Jurisdiction one called Year and one called Minimum Wage. And the sample values tell us that the State of Jurisdiction looks like its got state name in there. We have a number of different years and, a number of different values for the minimum wage. So the next step we can see is a cleaning step and for the number of icons on top we can see that they…
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