Full_Name: Mark J. Lamias Version: 1.7.0 OS: Windows 2000 Pro Submission from: (NULL) (65.222.84.72) I am running the qwilcox procedure and it is producing incorrect results. For example, dwilcox(.025, 3, 5) should equal 6, but it is equal to 1. Similarly, dwilcox(.025, 3, 6) should equal 7, but it equals 2. The critical values are not set being returned with the correct values. I've verified this with a program that performs direct enumeration to determine the appropriate critical values for .05 (two- tail): n1 n2 n crtical_value 3 5 8 6 3 6 9 7 3 7 10 7 3 8 11 8 3 9 12 8 3 10 13 9 3 11 14 9 3 12 15 10 3 13 16 10 3 14 17 11 3 15 18 11 3 16 19 12 3 17 20 12 3 18 21 13 3 19 22 13 3 20 23 14 3 21 24 14 3 22 25 15 3 23 26 15 3 24 27 16 3 25 28 16 3 26 29 17 3 27 30 17 3 28 31 18 3 29 32 19 3 30 33 19 4 4 8 10 4 5 9 11 4 6 10 12 4 7 11 13 4 8 12 14 4 9 13 14 4 10 14 15 4 11 15 16 4 12 16 17 4 13 17 18 4 14 18 19 4 15 19 20 4 16 20 21 4 17 21 21 4 18 22 22 4 19 23 23 4 20 24 24 4 21 25 25 4 22 26 26 4 23 27 27 4 24 28 27 4 25 29 28 4 26 30 29 4 27 31 30 4 28 32 31 4 29 33 32 4 30 34 33 5 5 10 17 5 6 11 18 5 7 12 20 5 8 13 21 5 9 14 22