When an observer notes everything the client does or says as well as events before and after the episode of behavior, he or she is using:

A behavior analyst is working with an adult client, who is deemed competent. There are multiple potential behavior targets that need to be addressed including smoking cigarettes, nail biting, and compulsive hand washing. As a first goal, the behavior analyst wants the client to focus on eliminating smoking but the client would prefer to focus on nail biting. The behavior analyst should.

What is the MOST important measure of behavior when the goal is to decrease the number of cigarettes smoked per day?

The PRIMARY advantage of using a multiple baseline design across subjects is that:

Teaching a student a self-talk strategy consisting of, "After I use the toilet, I must flush." is an example oF.