DataLab is a compact statistics package aiming at exploratory data analysis. Please visit the DataLab Web site for more information.... |
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See also: Variable and Object Names, Matrix Survey Plot
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Editing Nominal and Ordinal ValuesDataLab supports four different levels of measurement: nominal, ordinal, interval, and ratio-level variables. The type of a variable (column of the data matrix) can be set by the user in the matrix viewer. For nominal and ordinal variables the user may additionally specify the corresponding categorical names(1) (again, in the matrix viewer, by clicking the star-button right to the level of measurement).
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