Checking linear hypothesis in factor evaluation by use of trend-surface gradients in the investigation of eolian deposits |
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| Authors: | M A Romanova |
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| Institution: | (1) Laboratory of Mathematical Geology, Mathematical Institute, Academy of Sciences, USSR |
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| Abstract: | The effect of mineral grain shape and specific gravity on trend-surface gradients of mineral concentrations was investigated.
Trend surfaces were computed by least-square procedures, and the influence of different combinations of grain shape and specific
gravity was checked using a set of linear hypotheses in the form of an analysis of variance. |
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