Writing a Script to Count Data in Multiple Text Files

(Originally posted on Stuart's Video Blog)

Here I need to combine the data from multiple text files by grouping and summing by one variable. I also try using a datastore which I have not used much before.

Features covered in this code-along style video include:

  • readtable, fileDatastore with read function parameter
  • varfun

Recorded: 8 Nov 2017

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