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Katfly
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WEEK2-Descriptive statistics and data cleaning
KIx: KIexploRx Explore Statistics with R原创 2014-09-22 13:57:05 · 1184 阅读 · 0 评论 -
[解决方法]错误于plot.new() : figure margins too large
之前遇到了像这样,横轴变量显示不全的问题,原创 2014-09-23 16:20:48 · 10974 阅读 · 0 评论 -
WEEK3-Visualizing hypothesis tests in R, t-tests in R
Explore Statistics with R (EDX)WEEK3-Visualizing hypothesis tests in R 视频笔记原创 2014-09-26 09:58:43 · 1261 阅读 · 0 评论 -
WEEK3-Using the z distribution in R
Explore Statistics with R (EDX) WEEK3-Using the z distribution in R视频笔记一、 一些概念和用法1. The Normal DistributionDensity, distribution function, quantile function and random generation for the原创 2014-09-25 13:44:38 · 1780 阅读 · 0 评论 -
WEEK3-Quick guide to linear regression
Explore Statistics with R (EDX)WEEK3-Visualizing hypothesis tests in R 视频笔记原创 2014-09-29 19:16:52 · 868 阅读 · 0 评论