symptom count associated_with birth year

Subject: symptom count
Relation: associated_with
Object: birth year
p-value: —

Evidence from: primary | all sources

Evidence (1 sources)

Age at first use and later substance use disorder: Shared genetic and environmental pathways for nicotine, alcohol, and cannabis. (2016) PMID:27537477 cited

It was minimally associated with birth year (r=−.02).

confidence: 0.96