parametric data

  1. C

    Parametric vs. Nonparametric.

    Suppose a researcher estimated a parameter in parametric way with correct distributional assumption. Another researcher estimated the same parameter in non-parametric way. Will there any difference of accuracy (bias) in estimation in these two situations?
  2. R

    Kolmogorov-Smirnov

    Hi, I have used a two sample kolmogorov-smirnov test to compare the distributions of two sets of data. I know that the K-S test is a non parametric test, however the distributions of data i'm comparing has turned out to be normally distributed... I know there is probably a number of tests...