Results 31 to 40 of about 2,914,956 (301)

Likelihood ratio tests for pre- and post-lockdown profile comparison.

, 2023
Likelihood ratio tests for pre- and post-lockdown profile comparison.
Lydia Emm-Collison (5890658), Robert Walker (78026), Katie Breheny (813523), Danielle House (12547261), Joanna G. Williams (10136520), Frank de Vocht (3583922), Russell Jago (813186), Kate Sansum (13720281), Ruth Salway (4874287), William Hollingworth (3438674)   +9 more
core   +1 more source

On the estimation of the structure parameter of a normal distribution of order p

Statistica, 2007
In this paper we compare four different approaches to estimate the structure parameter of a normal distribution of order p (often called exponential power distribution).
Angelo M. Mineo
doaj   +1 more source

Using PyBioNetFit to leverage qualitative and quantitative data in biological model parameterization and uncertainty quantification

Frontiers in Immunology
Data generated in studies of cellular regulatory systems are often qualitative. For example, measurements of signaling readouts in the presence and absence of mutations may reveal a rank ordering of responses across conditions but not the precise extents
Ely F. Miller, Abhishek Mallela, Abhishek Mallela, Jacob Neumann, Yen Ting Lin, Yen Ting Lin, William S. Hlavacek, William S. Hlavacek, Richard G. Posner   +8 more
doaj   +1 more source

Goal Attainment: A Clinically Meaningful Measure of Success of Botulinum Toxin-A Treatment for Lower Limb Spasticity in Ambulatory Patients

Archives of Rehabilitation Research and Clinical Translation, 2021
Objectives: The objectives of this study were to evaluate whether botulinum toxin type A (BoNT-A) treatment for lower limb spasticity leads to patient goal attainment and identify factors associated with positive goal attainment and to assess the effect ...
Subbuh Choudhry, MBBS, Benjamin L. Patritti, PhD, Richard Woodman, PhD, Paul Hakendorf, MPH, Lydia Huang, MBBS   +4 more
doaj   +1 more source

Structured methods for parameter inference and uncertainty quantification for mechanistic models in the life sciences

Royal Society Open Science
Parameter inference and uncertainty quantification are important steps when relating mathematical models to real-world observations and when estimating uncertainty in model predictions.
Michael J. Plank, Matthew J. Simpson
doaj   +1 more source

Maximum-likelihood model averaging to profile clustering of site types across discrete linear sequences. [PDF]

PLoS Computational Biology, 2009
A major analytical challenge in computational biology is the detection and description of clusters of specified site types, such as polymorphic or substituted sites within DNA or protein sequences.
Zhang Zhang, Jeffrey P Townsend
doaj   +1 more source

Internalizing Symptom Profiles Among Youth in Foster Care: A Comparison Study

Frontiers in Psychiatry, 2021
Background: A high prevalence of anxiety and depression is found among youth in foster care. There is limited knowledge on the anxiety and depression symptom profiles of youth in foster care. We examined latent profiles of anxiety and depression symptoms
Yasmin Moussavi, Yasmin Moussavi, Kyrre Breivik, Gro Janne Wergeland, Gro Janne Wergeland, Bente Storm Mowatt Haugland, Marit Larsen, Marit Larsen, Stine Lehmann, Stine Lehmann   +9 more
doaj   +1 more source

A note on directed adjusted profile likelihoods [PDF]

Journal of Statistical Planning and Inference, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
SARTORI, NICOLA, SALVAN, ALESSANDRA, PACE L.   +2 more
openaire   +3 more sources

Adjustments of profile likelihood through predictive densities

, 2011
Estimative predictive density, Modified profile likelihood, Nuisance parameter, Predictive pivot, Profile likelihood, Second-order asymptotics,
Alessandra Salvan, Pace L., Luigi Pace, SALVAN, ALESSANDRA, Laura Ventura, VENTURA, LAURA   +5 more
core   +1 more source

On interval and point estimators based on a penalization of the modified profile likelihood [PDF]

, 2011
Various modifications of the profile likelihood have been proposed in the literature. Despite modified profile likelihood methods have better properties than those based on the profile likelihood, the signed likelihood ratio statistic based on the ...
W. Racugno, Racugno, Walter, VENTURA, LAURA   +2 more
core   +1 more source