Fig. 3From: Alterations in hematologic indices during long-duration spaceflightHematologic indices evaluated before, during, and after spaceflight. All samples were compared to the L-180 baseline time point using a linear mixed model with random intercept. Data are presented as mean ± standard error. Significant differences from the L-180 baseline (p < 0.05) are indicated with *. a Red blood cell concentration (×106 cells/μL); b hemoglobin concentration (g/dL); c mean corpuscular hemoglobin (MCH; pg); d mean corpuscular volume (MCV; fL); e hematocrit (%); and f platelet concentration (×103 cells/μL). All parameters were measured using calibrated automated hematology analyzersBack to article page