- #Stata 12 release date mac os
- #Stata 12 release date full
- #Stata 12 release date software
- #Stata 12 release date code
User group meetings are held annually in the USA, the UK, Germany and Italy, and less frequently in several other countries. Articles about the use of Stata and new user-written commands are published in the quarterly peer-reviewed Stata Journal. Statalist is maintained by Marcello Pagano, Harvard School of Public Health not by StataCorp itself. Stata has an active email list ("Statalist", over 1000 messages per month), to which StataCorp employees regularly contribute.
Some user-written commands have later been adopted by StataCorp to become part of a subsequent official release after appropriate checking, certification and documentation.
#Stata 12 release date software
In this respect, Stata combines the extensibility more often associated with open-source packages with features usually associated with commercial packages such as software verification, technical support and professional documentation. Stata is unusual among commercial statistics packages in allowing user-written commands, distributed as so called ado-files, to be straightforwardly downloaded from the internet which are then indistinguishable to the user from the built-in commands. In other words, Stata 10 can open datasets that were created in Stata 8 and Stata 9, but Stata 8 and Stata 9 are unable to open datasets that were created in Stata 10, unless the Stata 10 user saves with the "saveold" command. Additionally, in reference to Stata's datasets, Stata 10 is backward compatible with regard to Stata 8 and Stata 9, but Stata 8 and Stata 9 are not forward compatible with regard to Stata 10.
Stata's file formats are platform independent, so users of different operating systems can easily exchange datasets and programs. The dataset is always rectangular in format, that is, all variables hold the same number of observations (in more mathematical terms, all vectors have the same length, although some entries may be missing values). This is mitigated to some extent by efficient internal storage, as there are integer storage types which occupy only one or two bytes rather than four, and single-precision (4 bytes) rather than double-precision (8 bytes) is the default for floating-point numbers. Stata holds the entire dataset in ( random-access or virtual) memory, which limits its use with extremely large datasets. Stata can only open a single dataset at any one time. The dataset can be viewed or edited in spreadsheet format, but this must be closed before other commands are executed.
#Stata 12 release date code
This generates code which is always displayed, easing the transition to the command line interface and more flexible scripting language. Since version 8.0, Stata has included a graphical user interface which uses menus and dialog boxes to give access to nearly all built-in commands. The name "Stata" was formed by blending "statistics" and "data" it is not an acronym.
#Stata 12 release date full
Stata's full range of capabilities includes:
Most of its users work in research, especially in the fields of economics, sociology, political science, and epidemiology. It is used by many businesses and academic institutions around the world. Website = [ Stata is a general-purpose statistical software package created in 1985 by StataCorp.
#Stata 12 release date mac os
Operating_system = Windows, Mac OS X, Unix, Linux
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