Socioeconomic determinants of myalgic encephalomyelitis/chronic fatigue syndrome in Norway: a registry study.

However, the effect of low educational attainment is close to being statistically significant and we argue that this suggests that there are effects of educational attainment and the risk of ME/CFS, even when comparing with a population that innately controls for the effect of educational attainment on the likelihood of hospital diagnosis.

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However, the interactions were barely statistically significant and only for specific age groups, which makes it hard to give meaningful interpretations of the interaction effects.

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