Table 1

Summary statistics on 88 countries

Variablen (%)RangeMeanSD95% CI
Frequent fighting, 1-year prevalence, males (%)1.82 to 34.789.926.639.09 to 10.74
Frequent fighting, 1-year prevalence, females (%)0.86 to 26.822.814.722.48 to 3.13
Income per capita (US$, thousands)0.36 to 105.8117.1622.1412.47 to 21.86
Homicides (per 1  million)0.00 to 8.550.801.390.51 to 1.10
Corporal punishment ban
  in schools and in the home30 (34.09)24.81 to 44.78
  in schools, not in the home38 (43.18)33.08 to 53.89
  neither schools nor home20 (22.73)15.03 to 32.84
Weapons ban at school71 (80.68)70.88 to 87.75
Home visits for child maltreatment73 (82.95)73.41 to 89.56
Parent education programme81 (92.05)92.05 to 96.22
Capital punishment ban41 (46.59)36.27 to 57.21
  • Frequent fighting is weighted by the inverse variance of the prevalence.