Perpetrator characteristics as reported by victims of past-year elder physical mistreatment by gender. Characteristics include: victim being dependent on perpetrator for daily care, perpetrator providing daily instrumental help, perpetrator having fewer than 3 friends, perpetrator being unemployed, perpetrator having previous problems with the police, perpetrator having sought counseling, perpetrator having substance use problems, perpetrator living with the victim at the time of mistreatment, perpetrator being a spouse or family member of the victim, and victim reporting mistreatment to police/authorities. Note: Valid percentages are reported.