WebDec 23, 2024 · Photo by Windows on Unsplash. Creating a Tableau Scatter Plot. Tableau Resource. Open Tableau and connect to the data set you would like to use. The original … WebAggregation, Granularity, and Ratio Calculations. 4:54. Ever need to compute something like clicks/impressions or profit/sales in Tableau? This video shows you how to make sure your calculation is always correct by …
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WebDec 2, 2024 · See this Tableau help page for more information on dual axis maps. The limitation with this technique is that you can only have 2 layers. Map Layers removes that limitation and also make the process easier and more intuitive as there is no dual axis required. ... The map now shows three layers, each at a different level of granularity, … WebI have a fairly simple data model which consists of a star schema of 2 Fact tables and 2 dimension tables: Fact 1 - Revenue. Fact 2 - Purchases. Dimension 1 - Time. Dimension 2 - Product. These tables are at different levels of granularity - meaning a given date could have many rows across many products. A specific date and product may have ... jica scholarships 2023
how to define grain of a dataset - Tableau Software
WebMar 31, 2024 · This blog will take a look at how to use Tableau’s relational data model to pivot data without duplicating records. When would you need this? This technique is mostly useful when you need to pivot part of your … WebFeb 15, 2024 · Granular data is detailed data, or the lowest level that data can be in a target set. It refers to the size that data fields are divided into, in short how detail-oriented a single field is. A good example of data granularity is how a name field is subdivided, if it is contained in a single field or subdivided into its constituents such as ... WebWhat is granularity? Granularity in simple terms is how detailed the data is. The more detailed, the higher the granularity. (Hence the more rows of data you will have) The … installing central air conditioning system