Single subject research
A) was developed recently because of dissatisfaction with group experiments
B) permits easier use of sophisticated statistical analysis
C) permits better comparison between subjects
D) began long before the development of modern statistics

Question

Quizplus · Accepted Answer

Single subject research, also known as single-case design, has been used for over 100 years in psychology and began before the development of modern statistics. It is a method that involves repeated measurements of one individual or group over time and allows for the evaluation of the effectiveness of interventions or treatments. While sophisticated statistical analysis can be used in single subject research, it is not the primary reason for its development or use.

Single Subject Research