imputed values

  1. J

    Dataprocessing: how to insert an empty row if measurement of that time-slot is missing

    My data consist of many parameters, measured in a frequency of 1 second. At random moments a second is "skipped" from the data (see picture, 21:24:29 is skipped for instance). I would like to create an empty row where a second is skipped in my data, so that I can impute the datafile afterwards...
  2. A

    How to credibly downweight imputed values?

    Hi All, First post here. I've googled all around trying to find an answer to my question, but I can't seem to find one, and pencil and paper isn't getting me anywhere either. I promise to click on a bunch of threads to see if I can help, in exchange. Here is my problem: I have a set...