Announcement

Collapse
No announcement yet.
X
  • Filter
  • Time
  • Show
Clear All
new posts

  • what a. means in a observation?

    Hello, I merged two databases and after that, some observations (cells) have a string "a."
    What does it mean?
    Thank you

  • #2
    It is a missing value. See this link: https://www.stata.com/help10.cgi?missing+values

    Comment


    • #3
      Are you sure it is not .a? .a is a missing value.
      -------------------------------------------
      Richard Williams, Notre Dame Dept of Sociology
      Stata Version: 15.1MP (2 processor)

      EMAIL: rwilliam@ND.Edu
      WWW: https://www3.nd.edu/~rwilliam

      Comment


      • #4
        Dear Daniel and Richard, effectively is .a, thank you very much!

        Comment

        Working...
        X