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. Author manuscript; available in PMC: 2015 Nov 9.
Published in final edited form as: Am J Med Genet B Neuropsychiatr Genet. 2015 Jun 8;168(7):517–527. doi: 10.1002/ajmg.b.32328

FIG. 1.

FIG. 1

A gene set analysis workflow, including the possible choices that must be made at each step of the analysis. The data type requirements for the various statistical methods are indicated by color. For instance, regression-based methods and permutation procedures that randomize samples require genotypes as inputs. On the other hand, over-representation methods utilize summary statistics. Some methods (multicolored) are not restricted to one type of input data.