摘要: 获得和清洗数据:1.从网络上抓取数据year=game$Net_Total[game$Team==away_team]){winner<-home_teamloser<-away_team}else{winner<-away_teamloser<-home_team}print(paste(winner,"beat",loser)) 阅读全文
posted @ 2018-02-11 21:58 彼岸花杀是条狗 阅读(777) 评论(0) 推荐(0) 编辑