GEE-TGDR: A Longitudinal Feature Selection Algorithm and Its Application to lncRNA Expression Profiles for Psoriasis Patients Treated with Immune Therapies

Figure 2

Venn diagram of identified lncRNAs for baseline, at weeks 1, 2, and 4, respectively, by different working correlation structures. (a) Under the unstructured working correlation structure. (b) The exchangeable working structure. (c) The independent working structure.

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(b)

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