Ask Me Help Desk

Ask Me Help Desk (https://www.askmehelpdesk.com/forum.php)
-   Mathematics (https://www.askmehelpdesk.com/forumdisplay.php?f=199)
-   -   Chi squared query (https://www.askmehelpdesk.com/showthread.php?t=323435)

  • Mar 1, 2009, 07:36 AM
    sarahj123
    Chi squared query
    Can I plug my own expected frequencies into a chi squared test or do I have to use the model described in text books (i.e. summing rows and columns)?

    For example, if the expectation is that the ethnic composition of a workforce should mirror that of the local community, can I use the workforce numbers and census numbers in a chi squared?

    If not, which test should I use to test congruence?

    Many thanks,

    Sarah
  • Mar 7, 2009, 03:50 PM
    kurtwz

    Sarah, not sure about this, but I think you could. I think a chi squared dist is only for used in distribution that exhibit bias, though (right or left biasness in their curves).

  • All times are GMT -7. The time now is 05:30 AM.