STATA release 12 data analysis and statistical software

Detalles Bibliográficos
Autor Corporativo:	Stata Corporation
Formato:	Electronic Resource
Idioma:	English
Publicado:	College Station, Texas Stata Corp LP c2011.
Edición:	Version 12.
Subjects:	Stata. Statistics\|xComputer programs. Statistics\|xGraphic methods\|xComputer programs. Social sciences\|xStatistical methods\|xComputer programs. Social sciences\|xStatistics\|xComputer programs.