tag:blogger.com,1999:blog-486244449122404425.post3729023309129968744..comments2024-03-08T11:56:03.801+08:00Comments on 数据科学中的R和Python: R语言多元分析系列之一:主成分分析写长城的诗http://www.blogger.com/profile/00652199274036685555noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-486244449122404425.post-2779610608342232722012-11-30T20:51:53.075+08:002012-11-30T20:51:53.075+08:00红线可用来临界判断,在Y轴取1处的横线也可以用来临界判断。红线可用来临界判断,在Y轴取1处的横线也可以用来临界判断。写长城的诗https://www.blogger.com/profile/00652199274036685555noreply@blogger.comtag:blogger.com,1999:blog-486244449122404425.post-15661538443350771862012-11-29T20:45:17.175+08:002012-11-29T20:45:17.175+08:00我明白了,是不是也是那个最左边的线?我明白了,是不是也是那个最左边的线?Anonymoushttps://www.blogger.com/profile/01800747524908650670noreply@blogger.comtag:blogger.com,1999:blog-486244449122404425.post-48939012187413236552012-11-29T20:25:28.199+08:002012-11-29T20:25:28.199+08:00那条最左边的是scree plot?红的是parallel analysis?y=1是特征值线?但是...那条最左边的是scree plot?红的是parallel analysis?y=1是特征值线?但是最下边那个是什么?Anonymoushttps://www.blogger.com/profile/01800747524908650670noreply@blogger.com