登录

最新会员 最新下载

成为了本站VIP会员

36分钟前

成为了本站VIP会员

今天14:47

成为了本站VIP会员

05月08日 20:16

成为了本站VIP会员

05月08日 10:54

成为了本站VIP会员

05月07日 09:50

成为了本站VIP会员

04月30日 12:23
已选条件
  1. 编程语言:R language
  2. 代码类别:其他
  3. 发布时间:不限
全部撤销
编程语言 更多 收起
代码类别 更多 收起
发布时间
更多选项

1. 因子分析案例和R语言代码

说明:  因子分析:包括案例和对应的R语言代码,代码中地址需要自行修改后使用(Factor analysis: including a case and corresponding R language code, the address in the code needs to be modified by itself)

1
下载
198
浏览
2020-08-11发布

2. wine

  葡萄酒数据集, 基于Wine数据集的数据分析报告 R语言+实验结果文档(Wine datasets Data Analysis Report R Language + Experimental Results Document Based on Wine Data Set)

3
下载
188
浏览
2020-07-20发布

3. wine

说明:  葡萄酒数据集, 基于Wine数据集的数据分析报告 R语言+实验结果文档(Wine datasets Data Analysis Report R Language + Experimental Results Document Based on Wine Data Set)

26
下载
146
浏览
2020-07-20发布

4. midasr_0.6.tar

  混频回归模型的r语言包,里边包括例题啥的。(The package of midas (mixed frequecncy), which includes the concrete code of some examples.)

5
下载
156
浏览
2020-07-15发布

5. did

  双重差分估计 双重差分模型(difference-in-difference,DID)近年来多用于计量经济学中对于公共政策或项目实施效果 的定量评估。 通常大范围的公共政策有别于普通科研性研究,难以保证对于政策实施组和对照组在样本分配上的完全随机。非随机分配政策实施组和对照组的试验称为自然试验(naturaltrial),此类试验存在较显著的特点,即不同组间样本在政策实施前可能存在事前差异,仅通过单一前后对比或横向对比的分析方法会忽略这种差异,继而导致对政策实施效果的有偏估计。(Quantitative evaluation of policy or project implementation effect. Generally, a wide range of public policies is different from general scientific research, and it is difficult to ensure that the sample allocation for the policy implementation group and the control group is completely random. The non-randomly assigned policy implementation group and the control group are called natural trials, which have significant characteristics, i.e. there may be prior differences between the different groups of samples before the implementation of the policy, and this difference will be ignored only through a single pre-and post-comparison or horizontal comparison analysis method, which leads to the policy. Biased estimation of implementation)

0
下载
156
浏览
2020-07-03发布

6. TOPSIS--R

  很好用的代码 简单操作 且是用R语言编写 真的很好用啊( Conceptually, this is a good model, but all too often people actually implement their code this way.)

14
下载
176
浏览
2020-07-03发布

7. Rts

  关于时间序列分析的一些比较简单的例子,有注释。使用R语言编写。(Some examples of time series in R)

2
下载
159
浏览
2020-06-30发布

8. R语言实战(第2版)中文

  该书是一本较好的R语言编程书籍,从认识到实战,手把手教你如何使用R语言进行数据分析、挖掘、画图等等。(This book is a good R language programming book, from understanding to actual combat, teach you how to use R language data analysis, mining, drawing and so on.)

4
下载
204
浏览
2020-06-25发布

9. R语言实战(第2版)中文

说明:  该书是一本较好的R语言编程书籍,从认识到实战,手把手教你如何使用R语言进行数据分析、挖掘、画图等等。(This book is a good R language programming book, from understanding to actual combat, teach you how to use R language data analysis, mining, drawing and so on.)

2
下载
228
浏览
2020-06-25发布

10. 数据挖掘 R语言实战

  通过本书,读者不仅能掌握使用R及相关算法包来快速解决实际问题的方法,而且能从实际问题分析入手,到利用R进行求解,以及对挖掘结果进行分析的全面训练(Through this book, readers can not only master the method of using R and relevant algorithm packages to quickly solve practical problems, but also start from the analysis of practical problems to the comprehensive training of using R to solve problems and analyzing mining results)

4
下载
173
浏览
2020-06-25发布

11. 数据挖掘 R语言实战

说明:  通过本书,读者不仅能掌握使用R及相关算法包来快速解决实际问题的方法,而且能从实际问题分析入手,到利用R进行求解,以及对挖掘结果进行分析的全面训练(Through this book, readers can not only master the method of using R and relevant algorithm packages to quickly solve practical problems, but also start from the analysis of practical problems to the comprehensive training of using R to solve problems and analyzing mining results)

6
下载
192
浏览
2020-06-25发布

12. R数据可视化手册

  本书提供了快速绘制高质量图形的150多种技巧,每个技巧用来解决一个特定的绘图需求。读者可以通过目录快速定位到自己遇到的问题,查询相应的解决方案。(This book provides more than 150 techniques for quickly drawing high quality graphics, each of which addresses a specific drawing requirement. Readers can quickly locate their own problems through the directory, query the corresponding solution.)

2
下载
178
浏览
2020-06-25发布

13. R数据可视化手册

说明:  本书提供了快速绘制高质量图形的150多种技巧,每个技巧用来解决一个特定的绘图需求。读者可以通过目录快速定位到自己遇到的问题,查询相应的解决方案。(This book provides more than 150 techniques for quickly drawing high quality graphics, each of which addresses a specific drawing requirement. Readers can quickly locate their own problems through the directory, query the corresponding solution.)

3
下载
188
浏览
2020-06-25发布

14. 成都市空气中的O3来源及分析 O3_air

  成都市空气中的O3来源及分析,可用于大创项目(O3 source and analysis in air of Chengdu, which can be used in some projects)

1
下载
144
浏览
2020-06-22发布

15. O3_air

说明:  成都市空气中的O3来源及分析,可用于大创项目(O3 source and analysis in air of Chengdu, which can be used in some projects)

1
下载
133
浏览
2020-06-22发布

16. GEOquery

  从GEO数据库下载原始数据,提取数据中的表达值(Download raw data from the GEO database and extract the expression values in the data)

0
下载
171
浏览
2020-06-21发布

17. GEOquery

说明:  从GEO数据库下载原始数据,提取数据中的表达值(Download raw data from the GEO database and extract the expression values in the data)

1
下载
165
浏览
2020-06-21发布

18. cmd

  制作pcoa、饼图、venn图、热图、柱状图的脚本,可直接改参数使用,内有注释,适用于微生物多样性(the Script to make PCOA)

0
下载
159
浏览
2020-06-20发布

19. cmd

说明:  制作pcoa、饼图、venn图、热图、柱状图的脚本,可直接改参数使用,内有注释,适用于微生物多样性(the Script to make PCOA)

1
下载
135
浏览
2020-06-20发布

20. GARCH in mean VAR

  一篇论文的GARCH in mean VAR(GARCH in mean VAR of a published paper)

0
下载
157
浏览
2020-06-19发布