Repeated Measurement Designs of Five Periods: Estimating the Parameter of Carryover Effects
StatsThis study investigates the derivation of optimal repeated measurement designs of two treatments, five periods, and n experimental units for carryover effects. The optimal designs are determined for cases where n = 0, 1 (mod 2).
Miltiadis S. Chalikias
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Optimal cross-over designs for full interaction models [PDF]
, 2013 We consider repeated measurement designs when a residual or carry-over effect may be present in at most one later period. Since assuming an additive model may be unrealistic for some applications and leads to biased estimation of treatment effects, we ...
P. Druilhet +4 more
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The construction and analysis of repeated measurement designs (RMD) using the trial and error method [PDF]
, 2021 Repeated measurement designs prove broadly applicable in almost all branches of biosciences, including agriculture, animal husbandry, botany, zoology. Unbiased estimators for elementary contrasts among direct and residual effects are obtainable in this ...
Mir, Shakeel A., Shah, Immad A.
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Misspecification in Generalized Linear Mixed Models and Its Impact on the Statistical Wald Test
Applied Sciences, 2023 Generalized linear mixed models are commonly used in repeated measurement studies and account for the dependence between observations obtained from the same experimental unit.
Diana Arango-Botero +2 more
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Language testing: towards a methodology for the study of the method effect
Facta Simonidis, 2008 This article discusses the methodology for investigating the effect of item format on test performance. While correlational procedures have traditionally been used in examinations of the method effect in the context of norm-referenced tests, the signifi
Wojciech Malec
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Longitudinal study of performance on the Ruff Figural Fluency Test in persons aged 35 years or older. [PDF]
PLoS ONE, 2015 The Ruff Figural Fluency Test (RFFT) is a cognitive test to measure executive function. Longitudinal studies have shown that repeated testing improves performance on the RFFT.
Marlise E A van Eersel +5 more
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Glycemic variability: Importance, relationship with physical activity, and the influence of exercise
Sports Medicine and Health Science, 2021 Glycemic variability is a more sensitive assessment of glycemic health as opposed to traditional clinical measurements. It considers all blood glucose concentrations over a given period to better account for glucose oscillations that occur and provides ...
Joshua R. Sparks +6 more
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Discriminant analysis for repeated measures data: a review
Frontiers in Psychology, 2010 Discriminant analysis (DA) encompasses procedures for classifying observations into groups (i.e., predictive discriminative analysis) and describing the relative importance of variables for distinguishing amongst groups (i.e., descriptive discriminative ...
Lisa Lix, Tolulope Sajobi
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Technical note: Discrete in situ vapor sampling for subsequent lab-based water stable isotope analysis [PDF]
Hydrology and Earth System Sciences, 2023 Methodological advancements have been made in in situ observations of water stable isotopes that have provided valuable insights into ecohydrological processes.
B. Herbstritt +6 more
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Reporting and analysis of repeated measurements in preclinical animals experiments.
PLoS ONE, 2019 A common feature of preclinical animal experiments is repeated measurement of the outcome, e.g., body weight measured in mice pups weekly for 20 weeks. Separate time point analysis or repeated measures analysis approaches can be used to analyze such data.
Jing Zhao +4 more
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