Test III Flashcards
(3 cards)
1
Q
What is Chi Squared X^2?
A
It is a test of significance based on bivariate crosstabulation tables
2
Q
Chi Square as a test of statistical significance is a test for __________
A
independence
3
Q
What are the data requirements for Chi square?
A
- Categorical data (gender, population, etc.)
- Random sampling
- Independent samples
- Expected cell frequencies should not be too small (each categories should be no less than 5)