1. M

    Benchmarking and Statistical Difference

    Hey everyone, I have a few issues and would really appreciate your help :) Thank you very much ! So here it goes : I have two levels ( A and B ), in different fiscal years ( 2007 - 2011 ) and approximately 15 variables. I would like to calculate the mean, variance, kurtosis and...
  2. M

    Business Intelligence / Reporting for website - Percentiles and comparability

    Hey guys, I am currently facing some difficulty with my Bachelor's thesis, as I lack the proper quantitative skills to solve a problem on my own: We are running an online marketplace for services and it is my task to come up with a way to provide insight to the service providers on how to...