
That models all of the data, ignoring the color encoding.ĭecide whether to Show Confidence Bands. In your view, you can use this option to add a single trend line Decide whether to exclude color, using the Allow a trend line per color option.For more information, see Choose which fields to use as factors in the trend line model. Select which fields to use a factors in the trend line model. For more information, see Trend Line Model Types. You can configure the following options in the Trend Line Options dialog box: Note: To edit a trend line in Tableau Online or Tableau Server, you must have web editing permissions.


When you change the viewīack to a state that allows trend lines, they reappear.Īutomatically stacks bar marks in many cases. Turned on and you modify the view in a way where trend lines are notĪllowed, the trend lines do not show. Therefore, trend lines are not allowed.Īdditionally, the ‘m/d/yy’ and ‘mmmm yyyy’ date formats on all data You can add a trend line to a view of sales over time because both salesĪnd time can be interpreted as numeric values.įor multidimensional data sources, the date hierarchies actually contain

On the Columns shelf and the Profit measure on the Rows shelf. That has the Product Category dimension, which contains strings, For example, you cannot add a trend line to a view Lines to a view, both axes must contain a field that can be interpretedĪs a number. About adding trend lines (and when you can't add them)
