Еще один маленкий вопросик Буду по английски писать, так быстрее..
I have a rating system for items on the site, 1 to 10. And I have a Top 10 area.
To calculate a rating I use now just "среднее арифметическое". But it is not really correct as it is not considering number of votes. For example if something rated by a single visitor at 10, it moves to the top of Top10. Which is not what i want.
What formula should I use to include number of votes in rating calculation? So
in case 1 vote at 5, rating is less than in case of 3 votes at 5.
If its a simple question, dont judge me too hard
Math Question :-)
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Hamster wrote:true Bayesian estimate:
Кстате, поискал я в Гугле "bayesian analysis" - в рекламных ссылках появилась прикольная рекламка
You're brilliant?
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Этим же поиском, кстате, нашел знатную сайтину - http://mathworld.wolfram.com
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