GRASP college completion, hdl cholesterol, hemoglobin (hb), mean corpuscular hemoglobin (mch), mean corpuscular hemoglobin (mch) among individuals who do not have b-thalassemia, mean corpuscular hemoglobin concentration (mchc), mean corpuscular volume (mcv), red blood cell count (rbc), red blood cell traits (combined), total cholesterol, triglycerides change with statins