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²Î¿¼ Von Dreele, R. B. (1997). Quantitative texture analysis by Rietveld refinement. J. Appl. Cryst. 30, 517-525.
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1  "The number you should watch is Texture Index. 1 means no texture, 3 is strong texture, higher than that and you should be aware that you may be overfitting."
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Refer to: http://www.ccp14.ac.uk/solution/gsas/gsastutorials.html
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