Table S1.

Health state A: treatment responder

• ADHD

○A doctor has diagnosed you with attention-deficit/hyperactivity disorder, which is sometimes called ADD or ADHD.

○You first had these problems as a young child, and the problems have persisted into adulthood.

• Treatments

○You receive treatment for ADHD. This may include medication (tablets every day) and/or psychological treatment.

• Symptoms

○ONCE IN A WHILE, you have the symptoms below:

○You have a little difficulty concentrating and keeping your attention focused.

○You have problems organizing tasks and activities.

○You procrastinate and have a little difficulty getting started on tasks.

○You have a little difficulty finding important things like your keys or wallet.

○You feel a little internal restlessness and tension, and you appear a little restless to others even when you are sitting. You fidget and have a little trouble sitting still.

• Functioning

○Your ADHD has some MINIMAL CONSEQUENCES for your life.

○Your ADHD symptoms have a minimal impact on your social interaction and relationships.

■Once in a while, you have a little trouble concentrating when people are speaking to you.

■If you are in a relationship with a spouse or significant other, your ADHD symptoms cause minimal difficulties, such as tension and arguments once in a while.

○Your ADHD symptoms have a minimal impact on your productivity.

■Once in a while, you have a little trouble completing tasks and getting things done on time at work and at home.

■Once in a while, you have a little difficulty remembering appointments.