Which characteristic differentiates oppositional defiant disorder from adhd and conduct disorder?

a. disruptive behavior only occurs at home rather than in a multitude of settings.

b. more girls are diagnosed with the disorder?

The characteristic that separates oppositional defiant disorder from attention deficit disorder would be B. The disruptive behavior only happens when they are at home, not when they are in other settings like school, grocery store, or other outings.