inconsistency

  1. B

    Methods for data sample consistency

    Hello, I would like to ask you for your opinion: I have one data sample, let´s say with 600 units used for calculating some statistics (for example mean, std. deviation, q-o-q changes etc.) between the years 2006 and 2016. But from 2017 I would like to extend this data sample to let´s say 700...