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What three things are most important to reliability?
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Repeatable, Inter-rated reliability and item reliability
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What does one have when they are more likely to accept their point?
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Confirmation Bias
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What are the seven types of validity and what do they mean?
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Face - Does it look right?
Content - Are you measuring what is meant to be measured?
Criterion - Is one measure valid against another?
Predictive - Predciting the Future
Construct - REsults support prediction of theoretical concept
Discriminative - Can something differentiate between 2 similar things?
Concurrent - Do two things and measure same variable
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Explain the conditions in Naturalistic Observation
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Touch on limits of the environment, observer bias, blind/double blind and control of cariables
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What are the four conditions of a survey?
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Validity, Efficient, Sample size & Self report
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What are the five conditions of an experiment?
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Must be more than 1 condition, only difference between conditions should be independent variable, subjects must be randomly sampled & assigned, statistical analysis of results must be done & can not selectively omit data from analysis
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What is the confoudning variable? And random variable?
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COnfounding - Variables that vary along with independent that may impact dependent
Random - Variables that will differ across conditions but are difficult to control for
Another extraneous variable - Subject expectation
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What is longituidinal research?
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That which occurs over a long period of time
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