Documents Stor 155, Section 2, Last Time 2-way Tables –Sliced populations in 2 different ways –Look for...

Slide 1 Stor 155, Section 2, Last Time 2-way Tables –Sliced populations in 2 different ways –Look for independence of factors –Chi Square Hypothesis test Simpson’s…

Documents Stat 31, Section 1, Last Time 2-way tables –Testing for Independence –Chi-Square distance...

Stat 31, Section 1, Last Time 2-way tables Testing for Independence Chi-Square distance between data & model Chi-Square Distribution Gives P-values (CHIDIST) Simpson’s…