How to Apply a Gradient Palette to a Bar, Column, or Funnel Visualization

This article describes how to go from a bar, column, or funnel (pyramid) chart that has a single series of data shown in one color, like this:

To a chart that shows the values using a gradient, where the color saturation is determined by the values in the chart, like this:

Requirements

A bar, column, or funnel visualization with a single series (i.e., it cannot be a stacked or clustered visualization)
- Note that legacy visualizations with "with Tests" in the name are not compatible.
A table containing the same data as used in the chart. This table:
- Should contain exactly the same row labels as used in the chart.
- Can be the same table used to create the visualization if it's created using Data > Data Source > Data in the object inspector .

Select the visualization on the Page.
In the object inspector , under Data > Row Manipulations, check the boxes labeled Sort rows and Sort in decreasing order.
Under Chart > Data Series, check the box labeled Multiple colors within a single series.
Under Chart > Data Series > Color palette, select a palette that goes from "dark to light" or "light to dark" (these are gradients). The example above uses Reds, light to dark.
Under Chart > Data Series > Value,s select the table that contains the values to use for the gradient.
Make sure Calculate automatically is checked (or click Calculate).