Heatmap of 21 SNPs utilized in polygenic scores for vaso-occlusive pain from the Sickle Cell Disease Study. For each sample, the pain rate, hematological indices (Hb, HbF, HbA2, mean corpuscular volume [MCV]), alpha-thalassemia [Alpha-thal(deletion)], and beta-thalassemia (Beta0-thal) statuses are indicated. Clicking on each colored line displays the sample and SNP. Clicking on each index bar provides the precise value for the sample. If there is no data seen then this indicates the value is 0. Data updated August 3rd, 2022.