Quote:
Originally Posted by jmilica
But then there is a problem of those buying both, as stated by many members here.
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But it'd still help indicating a preference of all buyers... "in 25% of all sales of books, buyers prefer the e version over the paper version." Although, then you end up with a question of whether that stat should be reported in dollars or units. With either one there's a skewing of the data to indicate something which may or may not be true.