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I''d like to use observe_field to watch a field, and then when it changes send the entire form to the server. I had been using <%= observe_field ''entity_name_''+@account.id.to_s, :frequency => 0.5, :update => ''auto_complete_''+@account.id.to_s, :url => { :controller => ''committees'', :action=>

Dear All I am trying to fit a multinomial logistic regression to a data set with a size of 94279 by 14 entries. The data frame has one "sample" column which is the categorical variable, and the number of different categories is 9. The size of the data set (as a csv file) is less than 10 MB. I tried to fit a multinomial logistic regression, either using vglm() from the VGAM package or