摘要: R语言corrplot包中的corrplot()函数,提供了一整套对相关系数可视化的包,可很容易就将文字结果转化为图片,使您的报告更加光彩夺目,颜值瞬间上升几个档次。ggplot2是R语言可视化大杀器,自带的mtcars数据集收录了32辆汽车在11个指标上的数... 阅读全文
posted @ 2017-08-06 16:21 banlucainiao 阅读(120) 评论(0) 推荐(0)
摘要: install.packages("installr")require(installr)或者library("installr")updateR() 就可以在RStudio中更新R版本 转载自:https://www.zhihu.com/... 阅读全文
posted @ 2017-08-06 16:03 banlucainiao 阅读(273) 评论(0) 推荐(0)
摘要: While I was sitting in a conference room at UseR! 2014, I started counting the number of times that require() was used in the pr... 阅读全文
posted @ 2017-08-06 15:59 banlucainiao 阅读(159) 评论(0) 推荐(0)