Using histograms for visualizing the distribution of a quantitative trait




red circle: median

black circle: mean

blue diamond: 95% reference interval


Indexes


Quantiles


Reference interval

Does distribution of the studied trait differ in two groups?


Mixed groups

Indexes


Separated by group

Indexes





(c) Albert Sorribas, Ester Vilaprino, Montse Rue, Rui Alves. Biomodels Grup, Departament de Ciencies Mediques Basiques. Universitat de Lleida, Institut de Recerca Biomedica de Lleida (IRBLleida