Data - 3D Scatterplot
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You need three equal-length columns of numeric or date/time data. You may also use up to three columns of categorical data for grouping. If an x-, y-, or z-value is missing for an observation, Minitab does not plot the observation.

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For subsetting and grouping options, see Subset and Group Options. To change the display order for the legend, see Ordering text categories.