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Tests for High Dimensional Regression Coeffcients with Factorial Designs
Factorial Design Gene-set test High dimensional regression
2016/1/19
We propose simultaneous tests for coefficients in high dimensional linear regression models with factorial designs. The proposed tests are designed for the “large p, small n” situations where the conv...
Fractional Factorial Designs With Admissible Sets of Clear Two-Factor Interactions
Fractional Factorial Designs Admissible Sets Clear Two-Factor Interactions
2015/3/20
Fractional Factorial Designs With Admissible Sets of Clear Two-Factor Interactions.
Criteria for Factorial Designs Under Model Uncertainty
Criteria for Factorial Designs Model Uncertainty
2015/3/20
Criteria for Factorial Designs Under Model Uncertainty.
Generalized wordtype pattern for nonregular factorial designs with multiple groups of factors
wordtype pattern nonregular factorial designs multiple groups of factors
2015/3/20
For a regular 2(l1+l2)−k design D containing l1 Group I factors and l2 Group II factors, let Ai1,i2(D) be the number of words in the defining contrast subgroup containing i1 Group I factors and ...
Generalized word type pattern for nonregular factorial designs with multiple groups of factors
type pattern Generalized word
2015/3/18
Consideran(sr )sn factorialdesignD= [D0,DT]inst runs,involvingone
sr -levelfactor (r≥2),groupedbytheLrs-levelfactors,andns-level
factors.
Factorial Designs Application to Study Enhanced Bioremediation of Soil Artificially Contaminated with Weathered Bonny Light Crude Oil through Biostimulation and Bioaugmentation Strategy
Bioremediation Box-Behnken Designs Crude Oil Second-Order Quadratic Regression Model
2013/3/11
The objective of this study was designed to evaluate the effects of biostimulation and bioaugmentation amendment agents (NPK fertilizer, Tween 80 and mixed culture) on the bioremediation of tropical s...
Uniform fractional factorial designs
Discrepancy generalized minimum aberration generalized word-length pattern geometrical isomorphism
2012/6/21
The minimum aberration criterion has been frequently used in the selection of fractional factorial designs with nominal factors. For designs with quantitative factors, however, level permutation of fa...
Characterization of Balanced Fractional 2m Factorial Designs of Resolution R*({1}|3) and GA-optimal Designs
association algebra BFF designs estimable parametric functions GA-optimality criterion resolution simple arrays
2009/3/10
In this paper, based on the assumption that the four-factor and higher-order interactions are to be negligible, we consider a balanced fractional 2m factorial design derived from a simple array such t...
Ga-Optimal Partially Balanced Fractional 2m1+m2 Factorial Designs of Resolutions R({00，10，01，20，02} | Ω) and R({00，10，01，20，11} | Ω) with 2 ≤ m1，m2 ≤ 4
association algebra estimable parametric functions GA-optimality criterion PBFF designs resolutions
2009/3/6
Under the assumption that the three-factor and higher-order interactions are negligible, we consider two kinds of partially balanced fractional 2m1+m2 factorial designs derived from simple partially b...
Optimal selection of blocked two-level fractional factorial designs
blocking factor defining contrast subgroup defining words
2010/9/15
Blocked two-level fractional factorial designs are very useful for efficient data collection in industry experiments and other areas of scientific research. In some experiments, in addition to the mai...
Optimal selection of blocked two-level fractional factorial designs
blocking factor defining contrast subgroup defining words
2010/9/15
Blocked two-level fractional factorial designs are very useful for efficient data collection in industry experiments and other areas of scientific research. In some experiments, in addition to the mai...
Indicator function and complex coding for mixed fractional factorial designs
Algebraic statistics Complex coding Mixed-level designs Regularfraction Orthogonal arrays
2010/4/27
In a general fractional factorial design, the n-levels of a factor are coded by the n-th
roots of the unity. This device allows a full generalization to mixed-level designs of
the theory of the poly...
Blocked regular fractional factorial designs with minimum aberration
Blocking scheme linear code minimum aberration minimummoment aberration Pless power moment identity projective geometry
2010/4/27
This paper considers the construction of minimum aberration
(MA) blocked factorial designs. Based on coding theory, the concept
of minimum moment aberration due to Xu [Statist. Sinica 13 (2003)
691...