Select rows with minimum value that meets some criteria
Starting with: Open( "$SAMPLE_DATA/Big Class.jmp" ); ... I'd like to select the records of the shortest male student at each age who is at least 60" tall, i.e., Tim (age 12, 60" tall), Joe (age 13, 63" tall), Frederick (age 14, 63" tall), Mark (age 15, 62" tall), Phillip (age 16, 68" tall), Kirk (age 17, 68" tall). I've tried a half-dozen different ways to do this with either formula columns or "s...