Error in model.frame.default(formula = Relevance ~ ., data = as.data.frame.numeric(allData_1[1:48, (JavaInterface_2Learners_BVA.R#111): 参数'allData_1[1:48, ]'的种类(list)不对
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上图是报错信息,下面为代码
learn_model_1 <- randomForest(Relevance~.,
data=as.data.frame.numeric(allData_1[1:48,]))