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Table 3 Summary statistics of ADHD incidence proportion and contextual factors

From: Geographic analysis of the variation in the incidence of ADHD in a country with free access to healthcare: a Danish cohort study

  Mean SD Min Max
Incidence proportion of hospital diagnosis (%) 0.98 0.49 0 2.74
Incidence proportion of medication use (%) 0.96 0.44 0 2.47
Incidence proportion of medication use and no hospital diagnosis (%) 0.20 0.14 0 0.77
Incidence proportion of overall ADHD (%) 1.19 0.52 0 2.87
Average household income (1000 DKK) 480 80 369 788
Municipal spending on health care for children (1000 DKK/child) 0.77 0.18 0.54 1.34
Incidence proportion of conduct disorder F.91 (%) 0.18 0.14 0 0.86
Incidence proportion of conduct disorder F.92 (%) 0.16 0.13 0 0.59