Question

Suppose a researcher wants to evaluate a self-esteem program by measuring students’ self-esteem before and after a self-esteem program is administered. if all of the students score very high in self-esteem before the program begins, then the measurement procedure has a sensitivity problem known as

Answer 1

This is known as the ceiling effect. This means that the independent variable no longer has an effect on the dependent variable in this circumstance. It can also mean that the level above which a variance is an independent variable is no longer estimated.