sample comparison

  1. F

    Comparing Distributions of Datasets

    I've been asked to find a method to best compare the distribution of a number datasets that have small sample sizes. Bonus points for a solution/result that is in a scale of 0-1, i.e. a distribution approaching 1 is bordering on perfectly unequal and a distribution approaching 0 is bordering on...
  2. L

    diversity accumulation curve

    How does sample coverage approach work with effective number of species?
  3. C

    Comparing the variance of two samples with differing measurement error

    This is a statistics as applied to astronomy problem - I apologise in advance for my woeful stats knowledge! OK - the problem: For several hundred objects, I have a number of different properties for which I have a measurement & associated measurement error. For example, flux density and...