Min Sas. You asked it to set first v2 to the minimum of two variables on the current observation and last v2 to the maximum of last date over the whole dataset. Null values and sas missing values.
In this case it returns the value of the operand that is lower in the sort order for missing values. Besides that sas creates three new variables. The min function returns a missing value only if all arguments are missing.
You asked it to set first v2 to the minimum of two variables on the current observation and last v2 to the maximum of last date over the whole dataset.
1 alt 34 1 alt 39 1 alt 28 1 alt 28 1 alt 40 1 alt 40 1 apt 15 1 apt 15 1 apt 15 1 apt 9 1 apt 9 1 apt 15 1 apt 12. The variable height is simply the value of the computed statistic. You seem to have confused the min aggregation syntax of sql with the min function syntax of sas. In this case it returns the value of the operand that is lower in the sort order for missing values.
