SPSS Command Syntax Reference là phần mềm dành cho dân thống kê, phần mềm này dễ sử dụng, được ưu chuộng nhất hiện nay. Cùng tham khảo tài liệu để nắm được cách sử dụng phần mềm phục vụ cho công việc của bạn. | SPSS Command Syntax Reference For more information about SPSS® software products, please visit our Web site at or contact SPSS Inc. 233 South Wacker Drive, 11th Floor Chicago, IL 60606-6412 Tel: (312) 651-3000 Fax: (312) 651-3668 SPSS is a registered trademark and the other product names are the trademarks of SPSS Inc. for its proprietary computer software. No material describing such software may be produced or distributed without the written permission of the owners of the trademark and license rights in the software and the copyrights in the published materials. The SOFTWARE and documentation are provided with RESTRICTED RIGHTS. Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subdivision (c) (1) (ii) of The Rights in Technical Data and Computer Software clause at . Contractor/manufacturer is SPSS Inc., 233 South Wacker Drive, 11th Floor, Chicago, IL 60606-6412. Patent No. 7,023,453 General notice: Other product names mentioned herein are used for identification purposes only and may be trademarks of their respective companies. Windows is a registered trademark of Microsoft Corporation. Apple, Mac, and the Mac logo are trademarks of Apple Computer, Inc., registered in the . and other countries. This product uses WinWrap Basic, Copyright 1993-2007, Polar Engineering and Consulting, . SPSS Command Syntax Reference Copyright © 2007 by SPSS Inc. All rights reserved. Printed in the United States of America. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher. Contents Introduction: A Guide to Command Syntax 1 Add-On Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Release History . . . . . .