NUMERICAL
VARIABLE
CATEGORICAL
VARIABLE
EXPERIMENTAL
VARIABLE
NON-EXPERIMENTAL
VARIABLE
VARIABLE OF NUMBER STUDIED
3

This type of numerical variable can take any value within a given time.

Continuous Variable

3

These variables describe a quality or characteristics and can have two or more categories without any order.

Nominal Variable

3

Manipulating Variables

Idependent Variables

3

Variable used to predict.

Predictor Variables

3

This type of study focuses on only one variable.

Univariate Variable

5

The number of students in a classroom is an example of this type of numerical variable.

Discrete Variable

5

Shirt sizes fall under what type of variable.

Ordinal Variables

5

Variable being measured by the effect.

Dependent variable

5

Variables that are influenced by a predictor.

Criterion Variable

5

It examines the relationship between two variables.

Bivariate Study

10

Temperature measured in degrees Celsius is an example of what type of variable.

Interval Variable

10

Gender are examples of what variable?

Nominal Variables

10

Variables that might influence the results of an experiment but are not of primary interest.

Extraneous Variables

10

In a Study.

"Job Performance Affected by Stress Level"

Stress Level is what type of variable?

Predictor Variable

10

Research that involves more than two variables.

Polyvariate VAriables

15

This numerical variable represents countable items that cannot be divided into fractions or decimals.

Discrete Variable
15

Customer satisfaction; Very Unsatisfied, Unsatisfied etc.

Polychotomous variable

15

In a Study:

"Amount of Sleep" is an example of what variable.

Independent Variable

15

In a Study.

"Job Performance Affected by Stress Level"

Job Performance is what type of variable?

Criterion Variable

15

An analysis that includes a single variable is known by this term.

Univariate study

20

IQ scores measured on a scale where differences are meaningful but there is no true zero point.

Interval Variables

20

This type of variable has only two categories, representing two distinct groups or outcomes.

Dichotomous Variables

20

Variables that are known as response or predicted.

Dependent Variable

20

What variable can be influenced but is not manipulated.

Predictor Variable

20

What type of study involves more than two or more variables?

Polyvariate study

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