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8 Cards in this Set
- Front
- Back
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Clustering
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Statistics (of data points) have similar numerical values
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Linear association
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Two variables are linearly associated if a change in one is associated with a proportional change in the other, with the same constant of proportionality throughout the range of measurement.
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non-linear association
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not denoting, involving, or arranged in a straight line
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outliers
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Statistics a data point on a graph or in a set of results that is very much bigger or smaller than the next nearest data point.
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bivariate data
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involving or depending on two variables.
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scatterplot
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a graph in which the values of two variables are plotted along two axes, the pattern of the resulting points revealing any correlation present.
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linear model
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arranged in or extending along a straight or nearly straight line
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positive relation
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line of best fit goes up
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