摘要: #titanic sink #get train datatrain_data<-read.csv('C:\\NotBackedUp\\fu\\temp\\Titanic Sink\\data\\train.csv') #pick vip attributestrain_data.pick <- t 阅读全文
posted @ 2017-04-20 19:06 付小同 阅读(338) 评论(0) 推荐(0) 编辑