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Questions tagged [statistics]

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PHP MySql - Statistical Reporting - Best Approach to query appointment system time utilization

I have built an appointments system for various medical practices. Practice schedule appointments - I am looking to provide analysis on the amount of time that has been utilised by the practice. I ...
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41 views

What algorithm to count user click/read/turnover for a period of time?

We tried to develop a kinda-real-time statistics module to measure how hot/trend a content is. We know it is hard to achieve high end stuff like youtube/FB/twitter, our goal is simpler : Count click/...
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1answer
32 views

Weighted correlation coefficient

My problem is to classify input time series signal (128 points, equidistant in time, range 0.0..1.0) in limited amount (say 16) different classes. We have hand-classified 20000 samples and we are ...
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50 views

Alternative to Wilson Score when I only have the number of ratings and the average rating?

I'm getting a list of items from an external API and each item has a number of ratings and an average rating out of 5. What is the best way to rank them? Is it statistically sound to just convert an ...
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340 views

Algorithm for generating hyperexponential distribution

I need to generate a hyperexponential distribution for my project. I have already implemented a poisson generating algorithm given by Donald Knuth, but I couldn't find an algorithm for generating a ...