Having a control group allows the coaches to identify the effects of which type of threats to internal validity?

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22-08-2022
Social Studies

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Having a control group allows the coaches to identify the effects of which type of threats to internal validity?

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tripatsingh039 tripatsingh039 · Answer 1 · 2022-08-27T11:54:09+02:00

There are eight types of threats to internal validity: history, maturation, instrumentation, testing, selection bias, regression to the mean, social interaction and attrition.

Threats to internal validity are general types of causative factors that commonly obfuscate causal conclusions. Consider once more a study's attempts to ascertain whether an anger management course lessens hostile behaviour in a middle school.

By guaranteeing internal validity, you can be more confident that your intervention or program actually produced the observed effect and that the effect was not the result of other factors.

The degree to which the independent variable affects the dependent variable might be said to have internal validity. The ability to generalize the findings is known as external validity.

Learn more about internal validity here:

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