Biology, images, analysis, design...
Use/Abuse Principles How To Related
"It has long been an axiom of mine that the little things are infinitely the most important" (Sherlock Holmes)

Search this site



Just a note

t    =    rs
n − 2
1 − rs2
  • t is Student's t statistic; under the null hypothesis of independence t is a random quantile of the t-distribution with (n − 2) degrees of freedom,
  • rs is the Spearman correlation coefficient,
  • n is the number of bivariate observations