Please Define the Following Key Terms

question 72

Short Answer

Please define the following key terms.
-alchemy

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Definitions:

Categorical Data

Data that represents characteristics and can categorize inputs into identifiable segments or classes.

Experimental Studies

Research studies that manipulate conditions to examine the cause and effect relationship between variables.

Experimental Study

A research method where the investigator manipulates one or more variables to determine their effect on a dependent variable, often involving control groups.

Observational

Pertaining to data or a study method where the researcher observes subjects without manipulating any variables.