Presentation and statistical examination of three-factor association in the HLA system.
Three-factor associations in the HLA system are frequently tested statistically by well-known procedures using 2 X 2 X 2 contingency table analysis. The coupling index DABC given in many publications is suitable for none of these procedures. A more meaningful statistical test for the index DABC is described.
D001699:Biometry; D005787:Gene Frequency; D006680:HLA Antigens / Q000235:genetics*; D006801:Humans
D006680:HLA Antigens