Hi, I'm processing data. I have some specials sets that SAS consider as a currupt and then it ignored. I have clusters, in some cases SAS ignore all the information on an specific cluster, then I try to run PROC DISCRIM the error appear: CODE: proc discrim data=clust method=normal pool=test crossvalidate; priors proportional; class cluster; var &vars; This code generally work good for others datasets. So, thats not the problem. ERROR: WARNING: 5876 observations in DATA= data set or BY group will not be included in the analysis due to missing values. WARNING: The following classes were excluded from the analysis due to missing or invalid values in VAR, FREQ or WEIGHT variables: 4 2 3 . WARNING: A total of 5876 of the 7357 observations in the DATA= data set were excluded (frequency sum = 1481). ERROR: At least 2 complete classes are required in DATA= data set or BY group. I just would like to ignore that dataset, but I dont know what is the condition to do it. Thanks
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