Data - Matrix Plot
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For a:

You need:

Matrix of plots

At least 2 and no more than 20 numeric or date/time columns of equal length.

Matrix plot of each y versus each x

At least 1 column of numeric or date/time data of equal length for each axis.

You may also use up to 3 columns of categorical data for grouping.

If either the x- or y-value for an observation is missing, Minitab does not plot the observation.

More

For other data options (subsetting, using frequency columns, and handling missing data), see Data Options Overview.