1. Over the past 4 weeks, how often were you able to get an erection during sexual activity?
2. Over the past 4 weeks, when you had erections with sexual stimulation, how often were your erections hard enough for penetration?
3. Over the past 4 weeks, when you attempted sexual intercourse, how often were you able to penetrate (enter) your partner?
4. Over the past 4 weeks, during sexual intercourse, how often were you able to maintain your erection after you had penetrated (entered) your partner?
5. Over the past 4 weeks, during sexual intercourse, how difficult was it to maintain your erection to completion of intercourse?
6. Over the past 4 weeks, how do you rate your confidence that you can get and keep your erection?