median(sp) median(sw) U-val p-val
n
1 0.389 0.670 12662.5 0.000
2 0.657 0.766 16715.0 0.000
3 0.701 0.794 16613.0 0.000
4 0.753 0.812 19020.5 0.000
5 0.772 0.819 20242.0 0.000
6 0.804 0.824 22881.0 0.012
7 0.828 0.833 23801.0 0.063
8 0.831 0.841 24818.5 0.253
9 0.834 0.843 23542.5 0.041
10 0.848 0.849 25969.0 0.736
11 0.849 0.855 25492.5 0.502
12 0.855 0.855 26621.0 0.905
13 0.855 0.859 26597.5 0.918
14 0.866 0.853 29031.0 0.070
15 0.861 0.859 27777.5 0.352
16 0.869 0.857 28909.5 0.085
17 0.869 0.861 28519.5 0.147
18 0.865 0.861 27827.5 0.334
19 0.879 0.862 30525.5 0.004
20 0.877 0.865 29925.5 0.015
21 0.878 0.866 30172.0 0.009
22 0.879 0.867 30470.0 0.005