When you select Percentage of > Pane from the Analysis menu, The values within the red box add up to 100%. When you select Percentage of > Column from the Analysis menu,Įach measure on the worksheet is expressed as a percentage of the
Summing the grand totals for rows or for columns yields 100% of The grand totalsįor rows show that 2014 accounts for 31.95% of the total sales. Region accounts for 3.79% of total sales in 2014. Measure on the worksheet is expressed as a percentage of the totalįor the entire worksheet (table). When you select Percentage Of > Table from the Analysis menu, each In each case, the grand totals are displayed as well. The percent calculation options are described in the following See Show Totals in a Visualization for more For example, if you select Percent of Row while displaying grand totals, you will see that This provides more information about each If you are unsure what the current percentage calculation means,ĭisplay the grand totals. See Transform Values with Table Calculations for more information. Option, you are actually adding a Percent of Total table calculation. The percentage options on the Analysis menu correspond Of Column for one measure and Percent of Row for The option you choose is applied uniformly to all measures thatĪppear on a worksheet. Select Analysis > Percentages Of, and then select a percentage option.Ĭomputing a percentage involves specifying a total on which.To calculate percentages in your visualization: Percentage calculations are based on the entire data source. Next view displays two disaggregated measures as a scatter plot.Īgain, the default percentage calculation has been applied as reflectedĭata point constitutes -0.475 percent of total profit and a 0.3552 percent of total sales. The tooltip for this bar segment would reveal a maximum If you recreate the view you'll see that the maximum occurs in the South, in the Technology category, in The maximum sales for furniture in the east in 2011 is 17.70% of the Additionally, theĭata are color-encoded by a dimension and the default percentageĬalculation has been applied. View below shows a nested bar chart created using two dimensionsĪnd a measure that is aggregated as a maximum. In this case, all values are expressed as the percentage of a summation. Percent calculations can also be applied to disaggregated data. See Aggregate Functions in Tableau (Link opens in a new window) for more information. Is created, you can use percentages on the field as you would any otherįield. You define your ownĪggregations by creating a calculated field.
In addition to using predefined aggregations, you can use customĪggregations when calculating percentages. That mark divided by the SUM(Sales) for the entire table. Of table) means that each number displayed is the SUM(Sales) for
See Data Aggregation in Tableau for more information.įor example, if the aggregation applied to the Sales measure is a summation, then the default percentage calculation (percent Standard aggregations include summation, average,Īnd several others. Percentages are computed on the basis of the aggregationįor each measure. The percentages are calculated with the Sales measureĪggregated as a summation, and are based on the entire table. The figure below is an example of a text table with percentages. Other percentageĬalculations are available via the Percentage of menu By default, Tableau uses the entire table. The comparison can be based on the entire table, a row, a pane,Īnd so on. You want, and is the number to which you compare all your calculations. The denominator depends on the type of percentage The data to which you compare all percentage calculations There are two factors that contribute to the percentageĬalculation: 1. Want to view each product’s sales as a percentage of the total sales Any analysis in Tableau can be expressed in terms of percentages.įor example, rather than viewing sales for every product, you might
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