apply

  1. P

    Programming Beginner

    Hi, Can i get some help in writing a code. I have 3 csv files, 6 columns in each file. 1) I need to take average of each column in each file separately. ~ 6 values per file 2) find minimum average value for each column across all 3 files (min value of average across the three...
  2. W

    (Easy) question about 'apply' on arrays

    Hello everyone! So... I am trying to learn how to correctly use the 'apply' function while learning something about the Wishart distribution. R has a function called 'rWishart' where you can sample random positive-definite matrices and store them in lists. From the official documentation I...