TABLE III

Crude concordance rates by zygosity in twin pairs with insulin dependent diabetes

No of pairsProbandwise concordance rate (95% confidence interval)
ZygosityConcordantDiscordant
Monozygotic10 [18]+160.53 (0.33 to 0.73)
Dizygotic4 [8]+650.11 (0.05 to 0.21)
  • Numbers of probands given in square brackets.