A time series design where the "treatment" is implemented by the researcher is called a(n) ______.
A) nonequivalent time series
B) noninterrupted time series
C) one-group posttest only
D) nonequivalent control group

Question

Quizplus · Accepted Answer

A noninterrupted time series design involves a single group that is measured repeatedly over time, with the treatment being implemented at a specific point in time by the researcher. This allows for a comparison of data before and after the treatment to determine its effectiveness. The other options either involve a control group or a posttest only design, which do not fit the description of a time series with a treatment implemented by the researcher.

A Time Series Design Where the "Treatment" Is Implemented by the Researcher