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Reconciling design-based and model-based causal inferences for split-plot experiments [PDF]
Annals of Statistics, 2021 The split-plot design arose from agricultural science with experimental units, also known as the sub-plots, nested within groups known as the whole-plots. It assigns different interventions at the whole-plot and sub-plot levels, respectively, providing a
Anqi Zhao, Ding, Peng
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Minimum Aberration Split-Plot Designs Focusing on the Whole Plot Factors
Mathematics, 2022 In some experiments, the levels of some factors are difficult to change; then fractional factorial split-plot (FFSP) designs are suitable for selection.
Minyang Hu, Shengli Zhao
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Split-Plot Designs with Few Whole Plot Factors Containing Clear Effects
Fractal and Fractional, 2022 Fractional factorial split-plot designs are widely used when it is impractical to perform fractional factorial experiments in a completely random order.
Yuna Zhao
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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
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Acta Technologica Agriculturae, 2023 This research aims to study the effect of the number of harvest rows under two digging depths and cultivars on the quality of harvesting potatoes (damage and losses). The experiment was factorial, using a randomised complete block design with split-split
Tofeq Othman M. M.
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, 2017 This study investigated the goodness of four (4) different types of organic fertilizers on crop (maize) yield. Data on kilograms of maize yield for the 2014/2015 planting season from four separate farms in which the four (4) different types of organic ...
Isaac Anthony. A +3 more
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D-OPTIMAL DESIGNS FOR SPLIT-PLOT MIXTURE PROCESS VARIABLE DESIGNS OF THE STEEL SLAG EXPERIMENT
Barekeng, 2022 The nature of the steel slag concrete experiment followed a mixture process variable (MPV) design. In this study, the concrete is composed of five mixture components, cement, fine aggregate, coarse aggregate, percentage steel slag replaced the fine ...
Faula Arina +3 more
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Química Nova, 2007 Errors are always present in experimental measurements so, it is important to identify them and understand how they affect the results of experiments. Statistics suggest that the execution of experiments should follow random order, but unfortunately the ...
João Alexandre Bortoloti +1 more
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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 +2 more
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Effect of packaging materials and storage environment on fennel seedling growth
Bioscience Journal, 2019 The objective of the present study was to assess the influence of the packaging material (cotton cloth bag, multifolium paper and glass container) and storage environment (laboratory and cold chamber conditions) on fennel seedling growth.
Raquel Fialho Rubim +4 more
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