Categorical Variables Included in the Statistical Analysis of Experimental Data

question 86

Multiple Choice

Categorical variables included in the statistical analysis of experimental data as a way of statistically controlling or accounting for variance due to that variable are called _____ variables.

• A) independent
• B) dependent
• C) blocking
• D) covariate

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Definitions:

Hair Cells

Specialized sensory cells located in the inner ear that are essential for hearing and balance.

Semicircular Canals

Three fluid-filled tubes in the inner ear that help maintain balance by sensing rotational movements.

Misjudge Sizes

The incorrect estimation or perception of the actual size of an object, which can be due to cognitive biases or visual illusions.

Feature Detectors

Neurons in the brain that identify specific features of a stimulus, such as shape, angle, or movement.