book3 - 209 1.58 Totals 160 111 271 Continuing to use Ho,...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Manzur Choudhury BA 3360 Example 8-3 Analysis: Ho : P (ri,cj)= P(ri)P(cj) and Ha:P(ri,cj) is not equal to P(ri)P(cj) (Ho says that the row classifications and column classifications are considered independent of each other). Use alpha = .05. Ho tells is that the expected value for the SDS / authoritarian (62/271)(160/271)271 Domestic Affiliation Row = 36.61 SDS YAF Sum and a cell X^2 of Authoritaria 29 33 62 X^2cell = (O-E)^2/E Democratic 131 78
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 209 1.58 Totals 160 111 271 Continuing to use Ho, we get the following table of expected values Domestic Affiliation X^2 SDS YAF SDS YAF Authoritarian 36.61 25.39 1.58 2.28 Democratic 123.39 85.61 0.47 0.68 Which Gives X^2 = 1.580065+2.277572+.468727+.6756643 = 5 with df=1, the critical Value = 3.84146 We reject Ho since X^2> critical Value. P value is .0253179 (calculated in Excell using CHIDIST())...
View Full Document

Ask a homework question - tutors are online