1简介 在数据整理和分析中，大部分情况需要将现成的数据文件直接读入Stata中进行分析。.dta 数据文件是Stata的基本存储格式，也称为其扩展名，它的打开和保存我们使用use/save命令。2命令格式 usefilename [,clear ].u .use 3示例do-file 1 2 3 4 4运行结果 .use auto,clear/*清空内存数据，并打开Stata...
Why won’t my .dta file show up in the Open dialog? Can you suggest a text editor? Why does Preview.app lock up when I open Stata’s PDF documentation from the Finder? Why am I unable to copy graphs and tables from Stata into other applications?
Windows: Why do I receive the error "Unable to Locate DLL" upon launching Stata 10 on Windows 2000? (Added 27 June 2007) Unix: How do I install 64-bit AIX? (Added 25 June 2007) Resources: How do I cite the Stata software and FAQs? (Updated 19 June 2007) Graphics: How do ...
x yOn occasion, the command will be unable to cope with large - or -axis values and will overwrite the axis the label is on. In this case it is suggested that the xlab or ylab options be used. Options update() specifies variables which are entry times on alternative time scales. These...
exit no; dataset in memory has changed since last saved r(4); If you would like to save your changes, you could save the dataset as you save any other file by using File > Save or Ctrl +S. You can also save the dataset by typing save filename. You could then type exit ...
Don't forget to save the date and join us next year at the2024 Stata Conferencein Portland, Oregon on 1–2 August 2024! View theconference photos here, and view the proceedings and presentation slides below. Proceedings All times Pacific Daylight Time ...
162. ado-file does not define command xyz.ado is supposed to define xyz and, perhaps, subroutines for use by xyz, in which case file xyz.ado did not define anything named xyz. 170. unable to chdir (Unix and Mac.) cd was unable to change to the directory you typed because it does ...
The calculation is relatively quick, taking less than 10 seconds for designs with up to 6 arms and 5 stages. However, it can be made more efficient by performing the calculation in Mata. This involves the use of three-dimensional matrices that, despite being unable to be used directly in ...
exit no; dataset in memory has changed since last saved Save the data or specify option clear to exit anyway. r(4); If you would like to save your changes, you could save the dataset as you save any other file by using File > Save or Ctrl+S. You can also save the ...
exit no; data in memory would be lost r(4); If you would like to save your changes, you could save the dataset as you save any other file by using File > Save or Ctrl +S. You can also save the dataset by typing save filename. You could then type exit again, and Stata ...