Table 1 : Layout of a typical risk reclassification table using three risk categories.

  Post-Marker Risk

Pre-Marker Risk Low Risk Intermediate Risk High Risk

Low Risk LL LI LH
Intermediate Risk IL II IH
High Risk HL HI HH

L = Low; I = Intermediate; H = High
Within cells, first letter indicates pre-marker risk class, second letter indicates post-marker risk class.

Brent A. Williams Journal of Medical Statistics and Informatics  2013 1:5DOI : 10.7243/2053-7662-1-5