Biology Forum › Community › General Discussion › statistics
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- November 26, 2005 at 10:29 pm #2666
fran008ParticipantCan someone help make this clear please:
When you perform a t-test when do you accept the alternate hypothesis? Is t test bigger than the value of your t-test or vice vera? What about the chi squared test? When do you accept the alternate is it when your value for chi squared is bigger or larger than crit?
- November 27, 2005 at 2:30 pm #33645GreenDogParticipant
If t-statistic (your t) is larger then t-critical there is a difference.
If chi square-statistic (your chi) is smaller then chi square -critical the categories are independent.
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