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Am I the only one annoyed by small surveys like this presenting their results as if they have 1% accuracy? Assuming that there are about 2000 ovi store develop
by wcoenen 16y ago
Am I the only one annoyed by small surveys like this presenting their results as if they have 1% accuracy?
Assuming that there are about 2000 ovi store developers and with the given sample size of 104 respondents, the 90% confidence error bars on the result are already +/-8%. And that's assuming the sample was properly random, which was not the case.
- deciara 16y agoYou are right - it's not necessarily statistically significant. But surveys like this don't have to be in order to give you a feeling for the mood of the community. Also the respondents were recruited from the top Nokia developers (based on downloads) rather than the entire developer population.