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As of 1998, 4,007,685 people played AD&D in the US, as estimated by Ben Riggs.
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<blockquote data-quote="EzekielRaiden" data-source="post: 8708826" data-attributes="member: 6790260"><p>Yes, that's my concern here. Two different Fermi estimates cannot be meaningfully compared because even in justified use cases, the relative sizes are specifically in doubt. If we cut that over 50 million figure in half, it would still be a good Fermi estimate, and likewise if we tripled the 4 million figure it would still be a good Fermi estimate, yet that would make the change go from increasing by more than a factor of <em>10</em> to increasing by just over a factor of <em>2</em>. Hence, the graph is purporting to display information that we don't have by giving the values implicit precision they do not possess, much like specifing the values down to the single digits when that is clearly way below the precision of the estimates involved.</p></blockquote><p></p>
[QUOTE="EzekielRaiden, post: 8708826, member: 6790260"] Yes, that's my concern here. Two different Fermi estimates cannot be meaningfully compared because even in justified use cases, the relative sizes are specifically in doubt. If we cut that over 50 million figure in half, it would still be a good Fermi estimate, and likewise if we tripled the 4 million figure it would still be a good Fermi estimate, yet that would make the change go from increasing by more than a factor of [I]10[/I] to increasing by just over a factor of [I]2[/I]. Hence, the graph is purporting to display information that we don't have by giving the values implicit precision they do not possess, much like specifing the values down to the single digits when that is clearly way below the precision of the estimates involved. [/QUOTE]
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Community
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As of 1998, 4,007,685 people played AD&D in the US, as estimated by Ben Riggs.
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