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When you drag the Worker field to the Rows shelf, the workers that didn't work are hidden by default. If a worker didn't work at all that month, there may not be a row in the database for that worker. For example, you may be showing workers and the number of hours worked in a particular month. When you are working with fields that are not dates or numeric bins, Tableau hides missing values by default. For an example of this, see Predictive Modeling with Generated Marks. To do this, open the Analysis menu at the top, and then select Infer Properties from Missing Values. Note: You can also perform calculations on missing values that are shown in the view. To show missing values in a range, right-click (control-click on Mac) the date or bin You can show the missing values to indicate incomplete data. See Number Functions for details.īy default, missing values in a date range or numeric bins are Note: You can replace missing values with a calculated field using the ZN() function. YouĬan optionally show the missing months to make it clear that there If you createĪ line chart in Tableau, the missing months will not be shown. There was no data recorded for June, July, and August. For example, your data may contain dataįor January through May and September through December. If yourĭata does not contain the complete range of values, the missing Only shows the values that are represented in your data. When you’re working with dates or numeric bins, Tableau