因子分析，正交旋转，斜交旋转

两种方法

非参书上的公式代码，还有lawstat包的游程检验

一个是原生态的，一个是用MASS包算的

做典型性相关分析

还是参考的那本书（具体哪本忘了名字了），图例的需求可以满足了，就是不知道为什么有时代码功能失效

主题背景色，线条，背景块，标题，几个图放一起（不是facet）

want to summarise ggplot2 to make it beautiful ,but yihui xie's this ppt is not suitable,and i don't want to abandon it,so,,,,,,

this is a summarize about latex in r,beautiful than mathtype,but may be more difficult

this is the model use xiping liu's data,we begin write the document ,good luck

this is my data analysis about our document ,we use three dta in 2016CFPS,and my data is small than xiping liu ,i donnot why,it is so sad.

emmmmm,long times age

i do it again ,i think it better

want to write a document with my friends ,i study amos in 10.10 this year,then i know a package in r from teacher wang,so i do it,why the html so ugly

want to write a document with my friends ,i study amos in 10.10 this year,then i know a package in r from teacher wang,so i do it

maybe i will use about ggplot2

this is the first time i repeat a document about CFPS2014 by R