On 6/5/08, Bill Harris <[EMAIL PROTECTED]> wrote: > $ Q1 each <"1 |: a > |index error: median > | $ Q1 each<"1|:a
When I set a=:?.17 100$0 I get $ Q1 each <"1 |: a 100 But possibly this depends on the value of a. You should be able to figure out which columns of a trigger your problem with an expression like: I.(<0) = Q1 ::0: each <"1|:a Once you have found an example, you can post those 17 values. -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
