Re: [R] R help contingency table

2016-06-20 Thread Lucie Dupond
r your solution, but I'm afraid that I will loose the interaction between the variable "first color" and "second color" if I convert the matrix into a vector. Thank you for your help De : David L Carlson Envoy� : lundi 20 juin 2016 21:0

[R] R help contingency table

2016-06-20 Thread Lucie Dupond
Hello, I'm sorry if my question is really basic, but I'm having some troubles with the statistics for my thesis, and especially the khi square test and contingency tables. For what I understood, there are two "kinds" of khisquare test, that are quite similar : - Homogeneity, when we have one va