Results 1 to 2 of 2

Math Help - Chi squared test

  1. #1
    Junior Member
    Joined
    May 2009
    Posts
    31

    Chi squared test

    Hi,

    I have made a survey for n people where k people are of one sign - 12 hip. (so p = 1/12)
    Can I make a chi-squared test of one level where:

    p = 1/12
    q = 1 - p

    chi = (k - p * n) ^ 2 / (p * n) + ((n - k) - q * n) ^ 2 / (p * n)

    ?

    Regards,

    Kepler
    Last edited by kepler; August 21st 2013 at 12:51 PM.
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Junior Member
    Joined
    May 2009
    Posts
    31

    Re: Chi squared test

    Correction:

    (k - p * n) ^ 2 / (p * n) + ((n - k) - q * n) ^ 2 / (q * n)
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Chi - squared test
    Posted in the Advanced Statistics Forum
    Replies: 0
    Last Post: November 27th 2011, 10:38 AM
  2. A question about Chi-Squared test
    Posted in the Advanced Statistics Forum
    Replies: 12
    Last Post: May 24th 2011, 08:20 AM
  3. p value on chi squared test??
    Posted in the Advanced Statistics Forum
    Replies: 4
    Last Post: May 11th 2010, 12:48 PM
  4. Pooling in the Chi-squared test?
    Posted in the Advanced Statistics Forum
    Replies: 4
    Last Post: January 16th 2009, 02:52 PM
  5. Relationship between t-test and Chi-squared
    Posted in the Advanced Statistics Forum
    Replies: 1
    Last Post: February 13th 2008, 11:02 PM

Search Tags


/mathhelpforum @mathhelpforum