Examlex
The reason that we obtain the best-fitting line as our regression equation is that we mathematically calculate the line with the smallest amount of total squared error.
Visual Stimuli
Any object or element within the environment that can be seen and is used in psychological experiments to elicit a response from the participant.
Minimal Risk
A research criterion indicating that the likelihood and magnitude of harm or discomfort anticipated in the research are not greater than those encountered in daily life or during routine physical or psychological examinations.
Blood Pressure
The pressure of circulating blood on the walls of blood vessels, typically measured to assess heart health.
Minimal Risk Research
Research in which participants are exposed to risks that are no greater than those encountered in daily life or in routine physical or psychological tests.