7/6/2023 0 Comments Sas jmp show unhidden columnsThe following statements display the extreme values for the four numerical variables in the iris data:Īrray x c=varNames] įor years I struggled to remember which combination of greater-than and less-than symbols was the min operator and which was the max operator. The MEANS procedure is the simplest way to compute the minimum and maximum values for each numeric variable in a data set. The minimum and maximum values of variables: Base SAS This data is distributed in the Sashelp.Iris data set as part of SAS software. The data in this article are Fisher's famous iris data, which contains the widths and lengths of the petals and sepals of 150 iris flowers. You can do this in Base SAS or by using a powerful subscript operator in the SAS/IML matrix language. If you think of your numerical data as being in a matrix, the task is to compute the minimum and maximum values for each row or for each column. This article shows how to compute the minimum and maximum values for each observation (across variables) and, for completeness, for each variable. ![]() It is easy to compute statistics across rows by using the DATA step. A common question on SAS discussion forums is how to compute the minimum and maximum values across several variables.
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