Matching Pairs Research Final Online version Match the word with its definition. Covers module 2. by Sydney Schofield 1 Interval Data 2 Ratio Data 3 Correlational Research 4 Independent Variable 5 Dependent Variable 6 Type 2 Error 7 Type 1 Error 8 Bell Shaped Curve 9 Ordinal Data 10 Nominal Data 11 Types of Univariate Research Aims to demonstrate/measure relationships (not experimental) 1. Characterize the study sample 2. Characterize a problem or phenomenon 3. Document incidence/prevalence 4. Establish norms 5. Document developmental phenomena 6. Document case studies When you say the null hypothesis is false when it is actually true. “False Alarm!” Failing to reject the null hypothesis when, in fact, it is false. A “missed opportunity” number is used to label or identify. Examples: jersey number; male/female; social security number number used to convey rank. Examples: winner of race; top-40; class ranks. constant intervals with an absolute zero. Examples: height; weight; Kelvin scale. variable that changes as a result of manipulation variable being manipulated by the experimenter Equal intervals between data in a set. Examples: temperature; GRE scores; IQ scores.
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