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Please correct the sentence acadmically.

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Principal components analysis is a very powerful technique which provides information on the meaningful parameters which describe the whole data set rendering data reduction with minimum loss of information .
asked Jul 15 '13 at 06:51 Syed Kamaluddin Shah New member

2 answers


I think the sentence is correct.  The only problem I see is the use of "which" twice.   I would recommend this sentence to a technical writing advisor for more specific feedback.  

link comment answered Jul 15 '13 at 10:26 Neznayou New member

I think it's correct but I prefer not to repeat (which) we can use (that) instead

link comment answered Jul 15 '13 at 16:10 reda New member

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