Results 21 to 30 of about 43,843 (275)
Erratum: P-Splines Using Derivative Information [PDF]
Multiscale Modeling & Simulation, 2010 This is a correction to the author's article [Multiscale Model. Simul., 8 (2010), pp. 1562–1580].
Christopher P. Calderon +3 more
openaire +1 more source
Random regression analyses using B-splines to model growth of Australian Angus cattle
Genetics Selection Evolution, 2005 Regression on the basis function of B-splines has been advocated as an alternative to orthogonal polynomials in random regression analyses. Basic theory of splines in mixed model analyses is reviewed, and estimates from analyses of weights of Australian ...
Meyer Karin
doaj +1 more source
Analyzing weight evolution in mice infected by Trypanosoma cruzi
Acta Scientiarum. Health Sciences, 2020 Concerning the specificities of a longitudinal study, the trajectories of a subject's mean responses not always present a linear behavior, which calls for tools that take into account the non-linearity of individual trajectories and that describe them ...
Breno Gabriel da Silva +5 more
doaj +1 more source
Adaptive P-Splines for challenging filtering problems in biomechanics
Journal of Biomechanics, 2023 Suppression of noise from recorded signals is a critically important data processing step for biomechanical analyses. While a wide variety of filtering or smoothing spline methods are available, the majority of these are not well suited for the analysis of signals with rapidly changing derivatives such as the processing of motion data for impact-like ...
Andrew J. Pohl +3 more
openaire +2 more sources
Comparison of selected splines for stem form modeling: A case study in Norway spruce
Annals of Forest Research, 2014 Natural cubic spline has been frequently used to represent stem forms, with other spline types rarely involved. Splines are a large class of functions and there are many other spline types which might serve that purpose.
Karel Kuželka, Róbert Marušák
doaj +1 more source
Renal Failure, 2023 Background Bispectral index (BIS) is a processed electroencephalography monitoring tool and is widely used in anesthetic depth monitoring. Deep anesthesia exposure may be associated with multiple adverse outcomes.
Wen-Kao Huang +8 more
doaj +1 more source
Generalized structured additive regression based on Bayesian P-splines [PDF]
, 2003 Generalized additive models (GAM) for modelling nonlinear effects of continuous covariates are now well established tools for the applied statistician. In this paper we develop Bayesian GAM's and extensions to generalized structured additive regression ...
Brezger, Andreas, Lang, S.
core +3 more sources
Population Health Metrics, 2011 Background The high prevalence of chronic diseases in Western countries implies that the presence of multiple chronic diseases within one person is common.
van de Kassteele Jan +5 more
doaj +1 more source
Toxics, 2023 Research on the association between blood cadmium (BCd) exposure and thyroid hormone levels in the general population has been inconclusive. Therefore, we examined the associations between BCd and thyroid hormones according to smoking status in Korean ...
Byungmi Kim +4 more
doaj +1 more source
The Plant Genome, 2021 Plant phenotyping under field conditions plays an important role in agricultural research. Efficient and accurate high‐throughput phenotyping strategies enable a better connection between genotype and phenotype.
Jinyu Wang +7 more
doaj +1 more source