没有这5个Stata命令, 我真的会活不下去！

凡是搞计量经济的，都关注这个号了

稿件：econometrics666@126.com

关于Stata相关技能，各位学者可以参阅如下文章：1.Stata16新增功能有哪些? 满满干货拿走不谢，2.Stata资料全分享，快点收藏学习，3.Stata统计功能、数据作图、学习资源等，4.Stata学习的书籍和材料大放送, 以火力全开的势头，5.史上最全Stata绘图技巧, 女生的最爱，6.把Stata结果输出到word, excel的干货方案，7.编程语言中的函数什么鬼？Stata所有函数在此集结，8.世界范围内使用最多的500个Stata程序，9.6张图掌握Stata软件的方方面面, 还有谁, 还有谁?，10.LR检验、Wald检验、LM检验什么鬼？怎么在Stata实现，11.Stata15版新功能，你竟然没有想到，一睹为快，12."高级计量经济学及Stata应用"和"Stata十八讲"配套数据，13.数据管理的Stata程序功夫秘籍，14.非线性面板模型中内生性解决方案以及Stata命令，15.把动态面板命令讲清楚了，对Stata的ado详尽解释，16.半参数估计思想和Stata操作示例，17.Stata最有用的points都在这里,无可替代的材料，18.PSM倾向匹配Stata操作详细步骤和代码，干货十足，19.随机前沿分析和包络数据分析 SFA,DEA 及Stata操作，20.福利大放送, Stata编程技巧和使用Tips大集成，21.使用Stata进行随机前沿分析的经典操作指南，22.Stata, 不可能后悔的10篇文章, 编程code和注解，23.用Stata学习Econometrics的小tips, 第二发礼炮，24.用Stata学习Econometrics的小tips, 第一发礼炮，25.广义合成控制法gsynth, Stata运行程序release，26.多重中介效应的估计与检验, Stata MP15可下载，27.输出变量的描述性统计的方案，28.2SLS第一阶段输出, 截面或面板数据及统计值都行，29.盈余管理指标的构建及其Stata实现程序, 对应解读和经典文献，30.Python, Stata, R软件史上最全快捷键合辑！，31.用Stata做面板数据分析, 操作代码应有尽有，32.用Stata做面板数据分析, 操作代码应有尽有。还有很多相关文章，各位学者可以自行搜索参阅。

1. help
   

2. help

3. help logit

4. help ivreg2

5. outreg2 / esttab

1. import delimited

2. collapse

3. egen

4. merge

5. tabulate

1. collapse

2. estout

3. strpos

4. program

5. gr_edit

1. help

2. help

3. help

4. help  

5. help

1. set more off

2. use

3. destring

4. egen

5. tab and sum

1. 𝚊𝚜𝚜𝚎𝚛𝚝

2. 𝚖𝚕𝚊𝚋

3. recast strL

4. missing

5. help fvvarlist

6. clonevar

1. motivate

2. motivate

3. motivate

4. motivate  

5. motivate

1. tex/webdoc (sometimes markstat instead)

2. coefplot

3. heatplot  (I need to break my Ben Jann theme)

4. tabout2

5. svy:  commands

6. Also , cond(),

7. _n subscripting,

8. mod(), and all the extended_fcn macros!

1. Esttab

2. Forval /foreach

3. Append

4. Merge

5. reg

1. mata

2. margins

3. glm

4. twoway

5. contract

1. lookfor

2. char

3. isid

4. browse

5. a few others

1. set scheme X, where X is anything but the default baby blue border abomination.

2. regular expressions

3. ftools

4. gtools

5. reghdfe

1. shell python

2. shell matlab

3. shell R

4. shell cp

5. shell

1. cls

2. local

3. global

4. ///

5. rename _all, lower

6. findit  

7. egen flag = tag(group)

1. Foreach/forval

2. Egen

3. If/else

4. Merge/append

5. Reshape

1. reshape

2. gen

3. bys

4. egen

5. merge

1. egen

2. reshape

3. replace

4. twoway  

5. merge

1. display

2. texdoc

3. foreach/forvalues

4. local

5. twoway

1. egen

2. egen

3. egen

4. egen

5. egen

1. inlist

2. reshape

3. help reshape

4. foreach

5. help foreach

1. by/bysort: great for lag/lead type calculates or panel data in general.

2. byhist makes nice categorical histograms in a single panel.

3. Putexcel is great for making custom reproducible tables in excel (plus excel to latex  extension for latex).

4. labmask is great for replacing strings with labeled intergers for i. or reducing file sizes.

5. levelsof is great more making lists of values of string variables.

1. "set trace on"(When combined with the classic green font, black background, it makes everything look like The Matrix. Fine, I guess it also helps with debugging code by showing exactly where things go wrong)

1. Robust SEs

1. collapse

2. egen

3. append

4. margins

5. reshape

1. help

2. foreach

3. post

4. margins

5. twoway

1. reshape wide

2. reshape long

3. reshape wide  

4. reshape long

5. reshape wide

1. margins

2. merge

3. collapse

4. glm

5. estout

1. help

2. tw  

3. eststo/esttab

4. glm

5. lookfor

6. cluster

7. qui

1. margins

2. forval/foreach

3. fasterxtile

4. stset

5. estout/outreg2

1. br

2. egen

3. tabstat

4. merge

5. foreach/forval

1. Gen

2. Egen

3. Browse

4. Tabulate

5. Merge

6. fre

1. sum, detail

2. twoway

3. merge

4. date

5. egen

1. Foreach/forval  

2. svyset  

3. Reg  

4. tab & br

5. Egen

1. set scheme

2. estout / putexcel  

3. tokenize

4. tempfile  

5. grc1leg

1. mvdecode  

2. coefplot

3. predict

4. xtline  

5. mdesc

1. margins

2. local

3. pause (if you teach)

4. recode

5. foreach

1. Gen/replace

2. Recode

3. Over / by

4. If

5. m

1. reshape

2. merge

3. append

4. bysort

5. replace

1. estout  

2. outreg2  

3. xtnbreg

4. codebook

5. merge

1. svyset, svydes, svy: ...

2. foreach, forvalues, while

3. capture

4. preserve(, restore)

5. mat def & nullmat()

1. egen

2. merge

3. reshape

4. substr

5. All of the date commands

1. catplot

2. vplot

3. compress

4. codebook

5. Anything by N Cox

1. char

2. extended_fcn

3. meglm  

4. twoway  

5. program

1. reshape

2. foreach/forval

3. collapse

4. local/global

5. tempfile/tempvar

1. reghdfe

2. gcollapse

3. greshape

4. help

5. ta

1. svyset

2. predict

3. scatter

4. collapse

5. outreg

1. stcox

2. egen

3. merge

4. foreach

5. label define/values

1. Foreach -for loops

2. tab - bivariates matter!

3. margins and marginsplot -visualizing interactions

4. Factor notation: i.[varname] -dummy coding is a breeze

5. set more off - every single file starts with it.

1. contract

1. egen (rowfirst)     - to coalesce across rows

2. levelsof  - to iterate across values  

3. tuples - all combinations of a list  

4. preserve - goes well with collapse

5. tab,sort - to list variables by frequency

1. collapse

2. ivreg2

3. twoway

4. xtabond2

5. reshape

1. I use egen and frame all the time.

2. I use forval (with local) to turn 50 lines of code into three lines.

3. And I use esttab and Latab for anything LaTeX related.

1. codebook

2. hist

3. regress

4. metan

5. clear

1. renvars (renaming variables)  

2. mdesc (assess missingness)

3. distinct (# of unique cases)

4. strmatch (string function)  

5. inlist (tag values within a variable)

1. numlabel, add

1. Collapse  

2. Levelsof var, local(varval)

3. Tab var, g(vardum)

4. Pause on

5. And of course.... Reshape.

1. Fre  

2. Margins  

3. Coefplot

4. Khb  

5. Svy

1. list

2. label

3. tab1  

4. bysort

5. test  

6. svy set

7. mi

8. foreach

1. margins

2. teffects

3. cmp

4. shell

5. collapse

1. shell Rscript [scriptName.r]

1. kdensity & akdensity

2. cmp  

3. coefplot

4. esttab  

5. rifreg (& now generalised to rifhdreg

Source: https://dwz.cn/Fu3gApMa

期待大家说出5个必不可少的Stata命令

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