Results 91 to 100 of about 10,496,278 (261)

Cognitive and emotional mechanisms underlying migraine quality of life

open access: yesHeadache: The Journal of Head and Face Pain, EarlyView.
Abstract Objective This study was conducted to examine how migraine‐related illness perceptions, shame, and psychological distress are associated with migraine‐specific quality of life, and to test a serial mediation model in which illness perceptions relate to quality of life via shame and psychological distress.
Shiri Shinan‐Altman   +1 more
wiley   +1 more source

BLOCK DESIGNS UNDER AUTOCORRELATED ERRORS [PDF]

open access: yes, 2011
This research work is focused on the balanced and partially balanced incomplete block designs when observations within blocks are correlated. The topic for this dissertation was motivated by a problem in pharmaceutical research, when several treatments ...
Shu, Xiaohua
core   +1 more source

Autocorrelated sardine movement

open access: yes, 2022
The set of models to be used to project the future movement of sardine from the west to the south coasts are updated, and now include one of future autocorrelated movement.
Carryn de Moor (9998876)   +1 more
core   +1 more source

New renewal approximations for autocorrelated processes in delay systems [PDF]

open access: yes, 2008
In this thesis, we first propose a new three-parameter renewal approximation for auto-correlated streams with limiting index of dispersion less than unity.
Araghi, Mojtaba
core   +1 more source

Novel Discrete Chris–Jerry Distribution: Properties, Integer Autoregressive Process, and Applications

open access: yesJournal of Probability and Statistics
A unique one-parameter discrete distribution, known as the Poisson Two-Sum Chris–Jerry distribution, is proposed in this study. The structural properties of the contemporary distribution, such as index of dispersion, moments, and probability-generating ...
Abdul Hamid Amidu   +2 more
doaj   +1 more source

Heat exchange rates between adult sockeye salmon (Oncorhynchus nerka) and the environment

open access: yesJournal of Fish Biology, EarlyView.
Abstract Body temperatures of salmon do not always match the temperatures of their immediate environment. We investigated the relationship between varying ambient water temperatures and body temperatures of adult sockeye salmon Oncorhynchus nerka using Newton's law of cooling and non‐linear mixed models.
Avery Dextrase   +2 more
wiley   +1 more source

Additive Nonparametric Regression with Autocorrelated Errors

open access: yes, 1998
A Bayesian approach is presented for estimating nonparametrically an additive regression model with autocorrelated errors. Each of the potentially nonlinear components is modeled as a regression spline using many knots, while the errors are modeled by a ...
Chi-ming Wong   +7 more
core   +1 more source

Accounting for skill in trend, variability, and autocorrelation facilitates better multi-model projections: Application to the AMOC and temperature time series.

open access: yesPLoS ONE, 2019
We present a novel quasi-Bayesian method to weight multiple dynamical models by their skill at capturing both potentially non-linear trends and first-order autocorrelated variability of the underlying process, and to make weighted probabilistic ...
Roman Olson   +3 more
doaj   +1 more source

Fusion Estimation from Multisensor Observations with Multiplicative Noises and Correlated Random Delays in Transmission

open access: yesMathematics, 2017
In this paper, the information fusion estimation problem is investigated for a class of multisensor linear systems affected by different kinds of stochastic uncertainties, using both the distributed and the centralized fusion methodologies. It is assumed
Raquel Caballero-Águila   +2 more
doaj   +1 more source

The Effect of Airbnb on Housing Prices: Evidence From the 2017 Solar Eclipse

open access: yesJournal of Regional Science, EarlyView.
ABSTRACT This study exploits the 2017 solar eclipse as a natural experiment to estimate the causal impact of Airbnb activity on housing prices. The eclipse created a temporary demand shock that induced a persistent increase in Airbnb supply. Using an IV/2SLS framework, we find that a 1% increase in Airbnb listings raises housing prices by 0.037%–0.043%,
Denvil Duncan, Justin Ross
wiley   +1 more source

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