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Hello all, I am trying to apply a conjoint analysis in order to determine the best profile that captures the most preferred combination of levels of given categorical factors. For this a set of factors is given and initially a fractional factorial design has to be produced as a subset of all possible factor levels combinations, sufficient to estimate the main effects utilities. Then the

...ription: Hello All! > > I am putting this on the books for the first Atlanta useR meeting. I > apologize fro the delays, but I think everyone will be happy that we > waited. The plan is to have a catered breakfast meeting at Maggiano's > thanks to the generous folks as 5x5 and IHG. The agenda is still up > for grabs, but for now, the thoughts are. > > 1. Intro to R > 2. Comparisons with SAS > 3. Where to find more > > There is also an idea of some sort of contest (i.e. how to solve a > problem in R) with a potential prize. Any other ideas about cont...

Greetings I'm a relatively new R user and I'm trying to build a latent class model. I've used the 'R Site Search' and it appears there's not much dialogue on these packages On mmlcr, I've gotten it working, but not sure if I'm using it correctly. On flexmix, I can only seem to get results for one class. I'm attaching my code below - if anyone