Fig. 1From: Illness progression in chronic fatigue syndrome: a shifting immune baselineRelative contribution to classification of ME/CFS subjects versus healthy control subjects across duration of illness for cytokines largely unaffected by age and BMI. Average value with standard error for the coefficients of IL-1α, IL-6 and IL-8 in a linear model for classification of ME/CFS subjects as estimated across 50 random subsets of n = 10 ME/CFS and n = 10 healthy control subjects sampled from subgroups of differing illness durationBack to article page