US Army AMCP 706-112: Планирование и анализ сравнительных экспериментов (Руководство по статистике) (EN)

Downloaded from https://www.everyspec.com UNCLASSIFIED AD NUMBER AD865423 NEW LIMITATION CHANGE TO Approved for public release, distribution unlimited FROM Distribution authorized to U.S. Gov't. agencies and their contractors; Administrative/Operational Use; Dec 1969. Other requests shall be referred to Army Materiel Command, Attn: AMCRD-TV, Washington, DC 20315. AUTHORITY US Army Materiel Command ltr dtd 14 Jan 1972 THIS PAGE IS UNCLASSIFIED

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Downloaded from https://www.everyspec.com AMC PAMPHLET AMCP 706-112 STATMENT #2 UNCLASSIFIED Thirs document is subject to special expcrt Controls and each transmittal to forejgn governments or foreign nationals may be made only with prior approval Of: Army Materiel Commands Attn: AWCRD.TVp Washington, D.C. S20315 ENGINEERING DESIGN 00 HANDBOOK EXPERIMENTAL STATISTICS SSECTION 3 PLANNING AND ANALYSIS OF COMPARATIVE EXPERIMENTS CtIAkINGOOU$s f S*Wl 5SI (4WO11-C & 1CPE,,( f b0v9d.CA S~IAGld Va. 22151 HEADQUARTERS, U.S. ARMY MATERIEL COMM Dl DECEMBER 1~96 Reproduced From Best Available Copy

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Downloaded from https://www.everyspec.com I HEADQUARTERS UNITED STATES ARMY MATERIEL COMMAND WASHINGTON, D.C. 20315 AC 12 December 1969 / AMC PAMPHLET No. 706-112, ENGINEERING DESIGN HANDBOOK EXPERIMENTAL STATISTICS (SEC 3) Paragraph Page DISCUSSION OF TECHNIQUES IN CHAPTERS "l T H R O U G H 14 .... .............................................. ix 4 CHAPTER II GENERAL CONSIDERATIONS IN PLANNING EXPERIMENTS 11-1 THE NATURE OF EXPERIMENTATION .... 11.41 11-2 EXPERIMENTAL PATTERN ......................... 11-3 11-3 PLANNED GROUPING .............. .............. 11-3 11-4 RANDOM IZATION ................. ................. 11-4 11-5 REPLICATION .................. . .................

11-4 11-6 THtE LANGUAGE OF EXPERIMENTAL DESIGN ..... 11-5 FACTORIAL EXPERIMENTS CHAPTER 12 12- 12-1 INTRODUCTION ..................................... 12 1 12-1.1 Some General Remarks and Terminology .............. 12-1 12-1.2 Estimates of Experimental Error for Factorial-Type D esig n s . . . .. .. ... ... ... ... ... . .. . ... .... ... ... ... . .. 12-3 12-1.2.1 Internal Estimates of Error .......................... 12-3 12-1.2.2 Estimates of Error from Past Experience ............. 12-3 * "*This pamphhlt supersedes AM(•P 766-112, 30 April 1965. , I

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Downloaded from https://www.everyspec.com AMCP 706-112 PLANNING AND ANALYSIS OF EXPERIMENTS Paragraph Page CHAPTER 12 (Cant) 12-2 FACTORIAL EXPERIMENTS (EACH FACTOR AT TWO L E V E L S) . ......... ................................... 12-3 12-2.1 Sym bols ................ ............................ 12-3 12-2.2 A nalysis ............................................. 12-5 12-2.2.1 Estimation of Main Effects and Interactions ........... 12-5 12-2.2.2 Testing for Significance of Main Effects and Interactions 12-8 12-3 FACTORIAL EXPERIMENTS WHEN UNIFORM CON- DITIONS CANNOT BE MAINTAINED THROUGHOUT THE EXPERIMENT (EACH FACTOR AT TWO L E V E L S ) .............................................

12-9 12-3.1 Some Experimental Arrangements ...................... 12-9 12-3.2 Analysis of Blocked Factorial Experiments When Each Factor Is at Two Levels ............................... 12-43 12-3.2.1 Estimation of Main Effects and Interactions ........... 12,-13 12-3.2.2 Testing for Significance of Main Effects and Interactions 12-13 12-4 FRACTIONAL FACTORIAL EXPERIMENTS (EACH FACTOR AT TWO LEVELS) ........................ 12-14 12-4.1 The Fractional Factorial Designs ....................... 12-14 12-4.2 A nalysis ............................................. 12-19 12-4.2.1 Estimates of Main Effects and Interactions ............

12-19 12-4.2.2 Testing for Significance of Main Effects and Interactions 12-21 CHAPTER 13 RANDOMIZED BLOCKS, LATIN SQUARES, AND OTHER SPECIAL-PURPOSE DESIGNS 13-1 INTRODUCTION .................................... 13-1 13-2 COMPLETELY-RANDOM IZED PLANS...............13-1 13-2 .1 P lanning . . .......................................... 13-1 13-2 .2 A n alysis ..... ......... ....... 1.. ... .......... ... ... .. 13-2 11! -, .. ,-.

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