Results 251 to 260 of about 29,799 (296)

Penalized Cumulative Probability Model for a Continuous Outcome Subject to Detection Limits. [PDF]

Stat Med
Sun S, Mas VR, Archer KJ.
europepmc   +1 more source

A Sequential Generalized Nonparametric Classification Method for Small-Scale Cognitive Diagnostic Assessment. [PDF]

Behav Sci (Basel)
Li J, Zheng H, Kang C, Cai Y, Tu D.
europepmc   +1 more source

The persistence and loss of hard selective sweeps amid admixture in ancient Eurasians. [PDF]

Proc Natl Acad Sci U S A
Harris M, Mo Z, Siepel A, Garud NR.
europepmc   +1 more source

Unidentifiability and false-positive inference in state-dependent diversification models. [PDF]

Nat Commun
Tarasov S, Uyeda J.
europepmc   +1 more source

Discussion on 'Causal inference with misspecified network interference structure' by Bar Weinstein and Daniel Nevo. [PDF]

Biometrics
Fang F, Forastiere L.
europepmc   +1 more source

A Simulation-Based Stress-Testing Framework for Evaluating the Transportability of Imaging-Derived Logistic Risk Models Across Cutaneous Lesion Phenotypes. [PDF]

Diagnostics (Basel)
Tiryaki Baştuğ B, Türelik Ö, Topuz S, Dursun Çoban B, Gencer Başol H.   +4 more
europepmc   +1 more source

Model Misspecification and Underdiversification

The Journal of Finance, 2001
AbstractIn this paper, we study intertemporal portfolio choice when an investor accounts explicitly for model misspecification. We develop a framework that allows for ambiguity about not just the joint distribution of returns for all stocks in the portfolio, but also for different levels of ambiguity for the marginal distribution of returns for any ...
Uppal, Raman, Wang, Tan
core   +4 more sources

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The Misspecification of Arma Models

Statistica Neerlandica, 1989
The object of this paper is to assess the effects of fitting a model of the wrong order to a time series which is generated by an autoregressive moving–average process. The method is to examine the spectral density functions which are indicated by the probability limits of the least–squares estimators of the misspecified models.
openaire   +2 more sources

The Effects of Misspecification of a Regression Model

Biometrical Journal, 1987
AbstractThe consequences of the misspecification of a regression model are considered. For small effects of covariates a proportional consistency theorem is derived. The consistent estimation of the covariance matrix of the estimates is discussed.
Nagelkerke, N. J. D., Hart, A. A. M., Oosting, J.   +2 more
openaire   +1 more source