Results 21 to 30 of about 359,562 (292)

Optimal designs for multivariable spline models [PDF]

open access: yes, 2009
In this paper, we investigate optimal designs for multivariate additive spline regressionmodels. We assume that the knot locations are unknown, so must be estimated from thedata.
David C. Woods   +5 more
core   +1 more source

Identifying Effective Design Approaches to Allocate Genotypes in Two-Phase Designs: A Case Study in Pelargonium zonale

open access: yesFrontiers in Plant Science, 2018
Robust phenotypic data allow adequate statistical analysis and are crucial for any breeding purpose. Such data is obtained from experiments laid out to best control local variation.
Heike Molenaar   +2 more
doaj   +1 more source

Minimum aberration designs for discrete choice experiments [PDF]

open access: yes, 2017
A discrete choice experiment (DCE) is a survey method that givesinsight into individual preferences for particular attributes.Traditionally, methods for constructing DCEs focus on identifyingthe individual effect of each attribute (a main effect ...
Jaynes, Jessica   +2 more
core   +1 more source

Blocking approach for identification of rare variants in family-based association studies. [PDF]

open access: yesPLoS ONE, 2014
With the advent of next-generation sequencing technology, rare variant association analysis is increasingly being conducted to identify genetic variants associated with complex traits.
Asuman S Turkmen, Shili Lin
doaj   +1 more source

Comparing delayed versus on-arrival administration of a modified live viral vaccine in feedlot cattle

open access: yesVeterinary Evidence, 2022
PICO question In auction market calves at high risk of developing bovine respiratory disease (BRD), does delayed (14–30 days) vaccination with a modified live vaccine (MLV) for viral respiratory pathogens versus administration of MLV on-arrival ...
Ashlee Ambs   +2 more
doaj   +1 more source

Elastic Block Ciphers: Method, Security and Instantiations [PDF]

open access: yes, 2009
We introduce the concept of an elastic block cipher which refers to stretching the supported block size of a block cipher to any length up to twice the original block size while incurring a computational workload that is proportional to the block size ...
Cook, Debra L.   +2 more
core   +3 more sources

A new permutation test statistic for complete block designs

open access: yesThe Annals of Statistics, 2015
Published in at http://dx.doi.org/10.1214/14-AOS1266 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Samonenko, Inga, Robinson, John
openaire   +4 more sources

There Once Was a 9-Block …- A Middle-School Design for Probability and Statistics

open access: yesJournal of Statistics Education, 2006
ProbLab is a probability-and-statistics unit developed at the Center for Connected Learning and Computer-Based Modeling, Northwestern University.
Dor Abrahamson   +2 more
openaire   +1 more source

Statistical Methods to Support Difficult Diagnoses

open access: yesDiagnostics, 2021
Far too often, one meets patients who went for years or even decades from doctor to doctor without obtaining a valid diagnosis. This brings pain to millions of patients and their families, not to speak of the enormous costs.
Guenter F. Pilz   +3 more
doaj   +1 more source

Balanced incomplete block designs: selected business-related applications and usage caveats [PDF]

open access: yesInnovative Marketing, 2016
Whenever respondents must rank-order a large number of items and/or the reliability of their rankings may be questionable, balanced incomplete block designs (BIBDs) represent a more effective means for doing so than either complete rankings or paired ...
David R. Rink
doaj   +1 more source

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