01 - Generate time series variable Stata一只贝塔帽_ 立即播放 打开App,流畅又高清100+个相关视频 更多482 -- 9:51 App 04 - ARIMA models in Stata - Part 3 Time series forecasting 405 -- 9:06 App 03 - ARIMA models in Stata - Part 2 Estimation 252 -- 21:10 App 06 - VAR model ...
use http://www.stata-press.com/data/r15/genxmpl3,clear generateintage2=age^2 使用int 之前的 age2 告诉 Stata 该变量将被存储为int。 创建新变量后,Stata 通知我们生成了9个缺失值。 generate 每当缺失值生成时将会通知我们。 技术说明 如果指定 If 或 in 限定符,则仅对满足指定条件或位于指定范围内的...
* http://www.ats.ucla.edu/stat/stata/References: st: How to generate a variable out of an empty dataset? From: Timothy.Mak@iop.kcl.ac.uk Prev by Date: Re: st: How to generate a variable out of an empty dataset? Next by Date: st: linear interpolation Previous by thread: Re:...
Title generate — Create or change contents of variable stata.com Description Options Also see Quick start Remarks and examples Menu Methods and formulas Syntax References Description generate creates a new variable. The values of the variable are specified by =exp. If no type is specified, the ...
tsmktim creates a Stata time variable, newtimevar, with an appropriate format for yearly, twice yearly, quarterly, monthly, weekly or daily data, and executes tsset to use that variable as the time specifier. Note that the data must be ordered by time before issuing tsmktim. This routine...
Prev by Date: Re: st: Partial F Test on a Multiple Imputed Set Next by Date: st: How to test coefficients obtained from Fama-MacBeth regressions across groups? Previous by thread: st: Stata resources for newbie Next by thread: Re: st: generate a variable for Project Week Index(es...
Re: st: How to generate a dummy variable based on groups of variables in t-1 From: Nick Cox <njcoxstata@gmail.com> References: st: How to generate a dummy variable based on groups of variables in t-1 From: "Jean-Marie Meier" <jean-marie.meier@web.de> Prev by Date: st: Ho...
Subjectst: generate variable with frequencies time series DateTue, 2 Mar 2004 11:43:09 +0100 probably this is a rather dumb question, but I'm not really familiar with time series analysis with stata. For my master thesis I made a content analysis of two newspapers. I sampled randomly 2 ...
Subject st: Generate a new variable [four firm concentration ratio] Date Mon, 21 Nov 2005 15:58:55 -0500Dear all, I use stata 9.1 I have an unbalanced panel data of the type: geographical region (m = 1..1154) year (t = 1..7) with the following variables: total number of consu...
In the generate command above, we used the tm() function, which lets us easily provide date values to Stata in string form; see [D] Datetime for more information about working with dates. If we wanted to check codes in more than one diagnosis variable, we could use a foreach loop or...