Results 11 to 20 of about 1,101,660 (280)

An algorithm for generating response surface split-plot designs [PDF]

, 2012
M.PhilIn an industrial experiment, the presence of hard-to-change factors may force the experimenter to use a split-plot type experimental structure. The corresponding Response Surface model then is a linear mixed model. Different design methodologies
Khadim, Mudakkar Mnas
core   +4 more sources

Multiple Comparisons in Split Block and Split-Split Plot Designs [PDF]

, 1991
16 pages, 1 article*Multiple Comparisons in Split Block and Split-Split Plot Designs* (Federer, Walter T.; McCulloch, Charles E.) 16 ...
Federer, Walter T., Cornell University. Dept. of Biological Statistics and Computational Biology., McCulloch, Charles E., Cornell University. Biometrics Unit., Cornell University. Dept. of Biometrics.   +4 more
core   +6 more sources

The Misunderstood Split Plot [PDF]

, 1974
36 pages, 1 article*The Misunderstood Split Plot* (Federer, W.
Cornell University. Dept. of Biological Statistics and Computational Biology., Cornell University. Biometrics Unit., Cornell University. Dept. of Biometrics., Federer, W. T.   +3 more
core   +6 more sources

Effect of different irrigation intervals on superior poplar clones yield [PDF]

تحقیقات جنگل و صنوبر ایران, 2012
Various poplar varieties have different needs and requirements and different water supply and intervals can change their growth conditions, significantly.
Reza Bagheri, Rafa'tollah Ghasemi, Mohsen Calagari, Farsheid Merrikh   +3 more
doaj   +1 more source

Analysis of Combined Data for a Series of Similar Experiments [PDF]

The Egyptian Statistical Journal, 1992
Many agricultural experiments are conducted at more than one location and for several years. There is no standard reference which provides all of the details necessary for combining analysis of experiments with more than one factor. The objective of this
A.H. El-Attar
doaj   +1 more source

The Effect of Paclobutrazol Concentrations in Different Shade Levels on Coleus Plant Leaves Color

Jurnal Teknik Pertanian Lampung, 2022
Coleus scutellarioides is a leaf ornamental plant that is widely used as an ornamental plant in tourist attractions because it has an interesting leaf color.
Maretha Widhya Aulyaa Gusmawan, Sitawati Sitawati, Anna Satyana Karyawati   +2 more
doaj   +1 more source

Nonlinear split-plot design modeling and analysis of rice varieties yield

Scientific African, 2023
In this research, a class of nonlinear split plot design models where the mean function of the split-plot model is not linearizable is presented. This was done by fitting intrinsically nonlinear split-plot design (INSPD) models using the Chapman-Richards
I.J. David, O.E. Asiribo, H.G. Dikko
doaj   +1 more source

ANALISIS VARIANS TIGA FAKTOR PADA RANCANGAN SPLIT-SPLIT PLOT [PDF]

, 2015
Rancangan faktorial tiga faktor merupakan perluasan dari rancangan faktorial dua faktor, dimana dalam rancangannya melibatkan tiga faktor perlakuan. Salah satu rancangan yang menerapkan rancangan faktorial tiga faktor yaitu rancangan split-split plot ...
Neva Satyahadewi., Silvia Widayanti, Muhlasah Novitasari Mara,
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Improving the Quality of Dentistry (IQuaD): a cluster factorial randomised controlled trial comparing the effectiveness and cost–benefit of oral hygiene advice and/or periodontal instrumentation with routine care for the prevention and management of periodontal disease in dentate adults attending dental primary care

Health Technology Assessment, 2018
Background: Periodontal disease is preventable but remains the most common oral disease worldwide, with major health and economic implications. Stakeholders lack reliable evidence of the relative clinical effectiveness and cost-effectiveness of different
Craig R Ramsay, Jan E Clarkson, Anne Duncan, Thomas J Lamont, Peter A Heasman, Dwayne Boyers, Beatriz Goulão, Debbie Bonetti, Rebecca Bruce, Jill Gouick, Lynne Heasman, Laura A Lovelock-Hempleman, Lorna E Macpherson, Giles I McCracken, Alison M McDonald, Fiona McLaren-Neil, Fiona E Mitchell, John DT Norrie, Marjon van der Pol, Kirsty Sim, James G Steele, Alex Sharp, Graeme Watt, Helen V Worthington, Linda Young   +24 more
doaj   +1 more source

Missing Observations in Split-Plot Central Composite Designs: The Loss in Relative A-, G-, and V- Efficiency

Journal of Applied Sciences and Environmental Management, 2021
The trace (A), maximum average prediction variance (G), and integrated average prediction variance (V) criteria are experimental design evaluation criteria, which are based on precision of estimates of parameters and responses. Central Composite Designs(
Y. Yakubu, A.U. Chukwu
doaj   +1 more source