@文心快码stata master data not sorted 文心快码 当你在Stata中遇到“master data not sorted”的错误时,这通常意味着你在尝试执行合并(merge)操作,但主数据集(master data)没有按照合并的键变量(如id)进行排序。为了解决这个问题,你可以按照以下步骤操作: 检查数据排序情况: 首先,你需要确认主数据集是否已
5. not sorted master data not sorted using data not sorted The observations of the data are not in the order required. To solve the problem, use sort to sort the data then reissue the command; see [D] sort. In the second and third cases, both the dataset in memory and the dataset ...
cd"C:\Download\1-s2.0-S0140988324006790-mmc1\DATA&COMMAND"ufullsample,clearkeepIdYearGreenWashrenIStkcdrenYyearlavarG企业漂绿dropifmi(G)sa企业漂绿_Peng,replacedtaykdensityG 得到结果 Contains data from 企业漂绿_Peng.dta Observations: 20,489 Variables: 3 17 Oct 2024 14:02 --- Variable Storage ...
Appendix A. Supplementary data【数据+Stata+R】 示例代码 cd"C:\Download\1-s2.0-S0140988325001185-mmc2\Replication code and data\data"importexcel"code sorted",firstclearrenPP1renAYP5renAZP10renrz1rzgenstockmarket=StockReturnifStockReturn==1replacestockmarket=1ifCOE==1genbondmarket=CODifCOD==1repl...
史上最全的 Stata 外部命令一览,可以在线查看帮助文件。 Source:Archive of user-written Stata packages 导言 这里汇集了截至 2015年1月1日 为止的所有 Stata 外部命令。可以在线查看每个外部命令的帮助文件。 对于感兴趣的命令,可以使用findit在 Stata 命令窗口中搜索后下载,亦可直接使用ssc install命令直接下载。
The default is to incorporate notes from the using dataset that do not already appear in the master data. force allows string variables to be appended to numeric variables and vice versa, resulting in missing values from the using dataset. If omitted, append issues an error message; if ...
**Minimalistic Box Plot (Over Category & By Type) import delimited "https://raw.githubusercontent.com/tidyverse/ggplot2/master/data-raw/mpg.csv", clear levelsof cyl, local(cylinders) local catcount: word count `cylinders' forvalues i = 1/`catcount' { colorpalette tableau, nograph n(`cat...
. merge 1:1 id date using data1.dta key variable date is float in master but str4 in using data Each key variable -- the variables on which observations are matched -- must be of the same generic type in the master and using datasets. Same ...
fixsort module to sort variables and align in sorted order, with others fixed" tssc install fixsort flex module for flexible pseudo maximum likelihood estimation of models for doubly-bounded data tssc install flex floattolong module to recast variables from float to long storage type tssc...
mkdir d:/mydata 然后,进入该目录,命令为 cd . cd d:/mydata 1.6.5 错误提示 学会从 STATA 的错误提示中明白错在哪里非常重要。 . list myvar 上述命令试图显示变量 myvar ,但是结果窗口仅出现如下的显示 variable myvar not found r(111); 红色信息表明,没有找到一个叫 myvar 的变量,的确,我们的数据中...