![]() Multiple Tableau worksheets are combined to make up the dashboard.Ĭlick on the “New dashboard” icon at the bottom left to create a dashboard. We will now use the three worksheets to create our dashboard. ![]() Sales are in the rows column while the columns section shows the City. The last worksheet is the map showing the Sales per City. You can also change the bar colors and show labels.įor the second bar chart that shows the type of products sold and their total sales, drag the Productline into the columns section and the Sales measure into the rows section. For instance, we sorted the revenue by ascending order, showing that 2004 had the highest revenue. You can edit the bar chart as per your personal preferences. To create a bar chart showing the total sales for all the years, drag the Year ID into the columns section and the Sales measure into the rows column. Tableau will also give you suggestions for the type of chart to use based on your data type. Find them displayed on the right side of the worksheet under the “Show Me” icon. Tableau has many visualization charts you can use depending on your analysis. Maps are effective for displaying geographical and spatial dimensions. Bar charts are ideal for comparing data categories. Our sales analysis will help us achieve the following insights from the data:įor the visualization, we will use bar charts and a symbol map. Now, we are ready to start analyzing our data. On the left side, you’ll see different data field names displayed in the “Tables” section. How to create Tableau worksheetsĬlick on the “Sheet 1” button at the bottom left to create your workbook.Ī new canvas worksheet opens up. For instance, check for any null or outlier values. The dataset is now loaded for you to explore and verify that it’s well structured before visualization. Select and open the CSV file from where you saved it in your computer. Click on the “Text File” option to access the CSV data file. In our case, we downloaded a sales dataset sample for our analysis from Kaggle. In such a case, download the servers, for example, MySQL. However, some data source connections are not available by default. The main screen shows different options for connecting to a data source. When you open a new Tableau Public file known as a book, a pop-up window prompts you to connect to a data source, as shown in the screenshot below.
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