[Traminer-users] association rules from event sequences

[Gilbert Ritschard]

Nicolas,

Peux-tu répondre ?

Pour quand peut-on espérer ces fonctions ?

Bien amicalement.
Gilbert

On 20-Mar-12 12:02, Hugo Varet wrote:
> Dear all,
>
> I have a new question about the analysis of event sequences. I would 
> like extracting association rules from my data as Nicolas Müller did 
> in his paper entitled "Extraction de règles d’association séquentielle 
> à l’aide de modèles semi-paramétriques à risques proportionnels". His 
> way of presenting the results (hazard ratio with p-value from a Cox 
> model) is very interesting and understandable for a large public. I 
> succeeded in extracting association rules with the following R code :
> freq=seqefsub(data.seqe, pMinSupport = 0.05)
> rules <- TraMineR:::seqerules(freq)
> rules[order(rules$Lift, decreasing = TRUE)[1:10],]
> but I do not know how to get HR and p-values (maybe I do not use the 
> good fonction). Nicolas Müller wrote in his paper that his algorithm 
> would be implemented in the TraMineR package. Maybe the fonction I am 
> looking for is not available yet ?
>
> Best regards,
>
> Hugo
>
>
> _______________________________________________
> Traminer-users mailing list
> Traminer-users at lists.r-forge.r-project.org
> https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/traminer-users

-- 
Gilbert Ritschard, Department of Economics and
Institute for Demographic and Life Course Studies,
University of Geneva, 40, bd du Pont-d'Arve, CH-1211 Genève 4, Switzerland
http://mephisto.unige.ch