Important: The stats package has been deprecated. Use the superseding command Statistics[OneWayANOVA] instead.
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Three of the measures have the same value
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| (2) |
One bad measure
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The F-ratio is 68/715 with 2 and 8 degrees of freedom.
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the level of significance is measured with
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Since this is much smaller than 0.95, we conclude that there is no significance to the differences in means:
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Now we change the treatment results to yield
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The difference between
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is significant at the 0.05 level (since 0.976>0.95) but not at the 0.01 level (since 0.976<0.99).