mai on 30 January 2010
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Katilian said: Is it really that big an inaccuracy? I personally assume VGChartz has an error margin of around 10% (though I'd wish they'd publish what they feel their margin of error is) and I don't think that is particularly unreasonable, especially in others. Just look at the comparisons between Famitsu and Media Create. There are often times their numbers differ by 10% or more, and they are only tracking a single country, not multiple countries across multiple continents. |
They did, afaik +/-15% on weekly basis, that's around +/-3% (I'm too lazy to do the math) on yearly basis.
People are overreacting after these adjustments have been made.
