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Apr 2, 2021 · Learn what extraneous variables are and how they can affect your research study. See examples of extraneous variables in different types of experiments and how to control them.
Jan 3, 2024 · Learn what extraneous variables are and how they can affect research results. See 21 examples of extraneous variables in different studies and how to control them.
Nov 10, 2023 · Learn what extraneous variables are and how they can affect the results of an experiment. Find out the types of extraneous variables, such as situational, participant, experimenter, and demand characteristics, and see examples of each.
Mar 25, 2024 · Learn what an extraneous variable is and how it can affect research outcomes. Find out the types of extraneous variables, how to control them, and see examples of extraneous variables in different studies.
Sep 14, 2020 · Learn what an extraneous variable is and how it can affect the results of an experiment. See four types of extraneous variables and four ways to control them in an experiment.
May 4, 2022 · Learn what extraneous variables are and how they can affect your research study. Find out how to identify and control them with examples and tips.
Aug 24, 2023 · An extraneous variable is any factor that is not the independent variable that can affect an experiment's dependent variables, which are the controlled conditions. Since unexpected variables can change an experiment's interpretation and results, it's important to learn how to control them.
