your friends an idiot. there is nothing remotely complicated about the basic use of a sgs3. also prediction wise ios is defiantly behind some 3rd party keyboards.
Out of curiosity, did you post this from your sgs3?
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The average cannot be used, since it includes Apple's contribution...
It's actually not that much bigger. Apple's rating is 855 while its next closest competitor's is 795; a 7% difference.
It depends on how you define"significant", statistical or otherwise. If the latter, you're often looking at subjective issues, which mean less in generic terms.
Actually, to calculate the "difference on average", you need to take a look at the *difference* between the score in question and all of the other scores, and then average *that* value. Or, average the other values and the find the difference between that average and the score in question.
That puts the difference at about 9.4%.
Regardless, it's almost certain that Apple's score is significantly better, statistically speaking, since it's the *ONLY* score that is above average. Being so much better than your competition that you drive the average up above their scores is significant from a non-statistical perspective as well. In fact, Apple's score is likely to be a statistical outlier, though I haven't done the calculations necessary to determine if that's the case for certain.
The lower dividing line is where the average would be without Apple's score. Including Apple, everyone else is below average. Excluding Apple, only RIM/Blackberry and LG are below average.