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<p>[QUOTE=&quot;messydesk, post: 25378712, member: 1765&quot;]The problem isn&#039;t with people not being able to do math.&nbsp; All it does is take a number that doesn&#039;t tell you how rare a coin is relative to others and take the logarithm of it.&nbsp; Still no meaning.&nbsp; In the Sheldon scale, R-1 always means most common, R-8 always means unique or nearly so.&nbsp; Specific numbers in between always mean less common, scarce, rare, etc.&nbsp; The population numbers that sit behind those numbers aren&#039;t quite as important for interpreting the numbers.[/QUOTE]</p><p><br /></p>

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