Questions about nonparametric tests

1. [:FAQ/kw:How do I compare a specific pair of groups post-hoc in SPSS using the Kruskal-Wallis test?]
2. [:FAQ/sgn:How do I compare the distributions and magnitudes of a set of positive and negative values?]
3. [:FAQ/fried:Post-hoc nonparametric pairwise comparisons of a one-way within subjects factor]
4. [:FAQ/JonckheereTrendTest: Jonckheere's and Pages's L Trend Tests]
5. [:FAQ/mwp:How do I know whether to use an exact or asymptotic p-value with a Mann-Whitney or Kruskal-Wallis test?]
6. [:FAQ/npreg:Is there such a thing as a nonparametric regression?]
7. [:FAQ/nonpmainf:A note about using ranked outcomes in t-tests and ANOVAs]
8. [:FAQ/npexact:Performing randomisation tests using nonparametric methods]
9. [:FAQ/ranksum:What is the expected total discrepancy score in a R choice task?]