Fill in the blanks with the word or phrase that best completes each sentence.

1		To establish a(n) , a behavior is sampled repeatedly over time and plotted.
2		In the single-subject design, reliability of effects is assessed by means of .
3		The application of statistical techniques to the study of individual differences was pioneered by .
4		The two conditions in the simplest baseline design are the and the .
5		In the single-subject baseline design, subjects usually remain in a given treatment condition until a particular is met.
6		In the baseline design, replication shows whether the results obtained with one subject are similar or dissimilar to those obtained with the others.
7		Between-subjects and within-subjects designs use inferential statistics to establish reliability of effects, whereas single-subject designs use .
8		In the single-subject baseline design, subjects are usually returned to the baseline condition after receiving the treatment. When you do this, you are employing a strategy.
9		Before you can deal with uncontrolled variability, you must .
10		A baseline that fails to return to pretreatment levels because the treatment has permanently altered the subject’s responses is said to be .
11		baseline designs provide a solution to the problem of irreversible changes in baseline.
12		In discrete trials designs, behavior measured over a series of discrete trials is to provide a relatively stable index of behavior within a treatment.