SYSTEMATIC METHODS TO CALCULATE FACTOR EFFECTS AND FITTED VALUES FOR A 2N3M FACTORIAL EXPERIMENT,

Abstract

Two systematic procedures to facilitate the analysis of a 2n3m factorial experiment are presented. These methods are applicable when all the three-level factors are both quantitative and equally spaced. The first algorithm systematizes the calculation of the factor effects for the 2n3m series. The second procedure yields the set of fitted values, and consequently the residuals, based on those factor effects which have been judged to be significantly different from zero. For the case m = 0, the first algorithm reduces to the standard forward Yates procedure for the 2n series; similarly, when n = 0, this algorithm reduces to the forward Yates procedure for the 3m series. When m = 0, the second algorithm reduces to a simple variation of the 'forward Yates' for the 2n series. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1965
Accession Number
AD0621971

Entities

People

  • Barry Margolin

Organizations

  • United States Army Communications-Electronics Command

Tags

DTIC Thesaurus Topics

  • Algorithms
  • Combinatorial Analysis
  • Residuals
  • Standards

Readers

  • Applied Combinatorial Optimization and Logic Circuit Design.
  • Optical Physics and Photonics.
  • Regression Analysis.

Technology Areas

  • Space
  • Space - Spacecraft Maneuvers