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9 Cards in this Set
- Front
- Back
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Individual
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An object about which data is collected
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Variable
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Characeristic of individual that is of interest to researcher. Diff vlues for diff individuals
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Quantitative Variable
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Variable with numeric values that can be used in arthimetic operations
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Categorical Variable (Qualitative)
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Variable with word descriptions to reflect classifications of individuals.
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Measurement
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Value of variable recorded on an individual.(could me quantitative or categorical)
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Data
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Set of measurements made on a group of individuals
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Distribution
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List of possible values of a variable along with how often each value occurs. Usu displayed with graphs or tables.
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Question to ask for DATA SETS
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Who?
What? Why? |
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LESSON # 3 Vocab
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Individual
Variable Categorical Variable Quantitative Variable Measurement Data Distribution |
