Mean Command
- Mean( <List of Raw Data> )
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Calculates the arithmetic mean of list elements.
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Mean({1, 2, 3, 2, 4, 1, 3, 2})yields a = 2.25 and -
Mean({1, 3, 5, 9, 13})yields a = 6.2.
- Mean( <List of Numbers>, <List of Frequencies> )
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Calculates the weighted mean of the list elements.
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Mean({1, 2, 3, 4}, {6, 1, 3, 6})yields a = 2.56 and -
Mean({1, 2, 3, 4}, {1, 1, 3, 6})yields a = 3.27.