Curvature of mouth Usage faces is a macro program. The arguments may be listed within parentheses in any order, separated by commas. The name of the input dataset. If not specified, the most recently created dataset is used. Variable names can appear more than once.
Higher resolution means more lines are drawn for each facial feature.
Specify a variable name or a string in quotes. If a variable name is specified, the values are assumed to be color names. Specify a variable name, or a string in quotes. The name of an optional variable whose value indicates which row in a block an observation is drawn in. Otherwise, the faces are drawn in the order of observations in the data set.