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1. Click the [Visualization] tab at the top right of the View Area.
2. Click on a triangle at the edge of a Chart Type selection. Possibilities for your currently used fields in the Columns and Rows decks have dark text, charts that are not possible for your currently used fields are greyed out. A text hint appears at the bottom of the Visualization menu to explain what Dimensions and Measures are required for the hovered Chart Type.
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