Results 181 to 190 of about 998,736 (272)

Rank‐based estimation of propensity score weights via subclassification

Canadian Journal of Statistics, EarlyView.
Abstract Propensity score (PS) weighting estimators are widely used for causal effect estimation and enjoy desirable theoretical properties, such as consistency and potential efficiency under correct model specification. However, their performance can degrade in practice due to sensitivity to PS model misspecification.
Linbo Wang, Yuexia Zhang, Thomas S. Richardson, Xiaohua Zhou   +3 more
wiley   +1 more source

Structural properties and asymptotic behavior of bacterial two-component systems. [PDF]

Front Syst Biol
Zorzan I, Cimolato C, Schenato L, Bellato M.   +3 more
europepmc   +1 more source

Subuniformity of harmonic mean p$$ p $$‐values

Canadian Journal of Statistics, EarlyView.
Abstract We obtain several inequalities on the generalized means of dependent p$$ p $$‐values. In particular, the weighted harmonic mean of p$$ p $$‐values is strictly subuniform under several dependence assumptions of p$$ p $$‐values, including independence, negative upper orthant dependence, the class of extremal mixture copulas, and some Clayton ...
Yuyu Chen, Ruodu Wang, Yuming Wang, Wenhao Zhu   +3 more
wiley   +1 more source

Integration of MULTIMOORA algorithm combined with circular q-rung orthopair fuzzy information for optimizing player positioning. [PDF]

Sci Rep
Farhad A, Ullah K, Ali Z, Pamucar D.
europepmc   +1 more source

An observation‐driven state‐space model for claims size modelling

Canadian Journal of Statistics, EarlyView.
Abstract State‐space models are popular in econometrics. Recently, these models have gained some popularity in the actuarial literature. The best known state‐space models are of the Kalman‐filter type. These are called parameter‐driven because the observations do not impact the state‐space dynamics.
Jae Youn Ahn, Himchan Jeong, Mario V. Wüthrich   +2 more
wiley   +1 more source

An information-theoretic foreshadowing of mathematicians' sudden insights. [PDF]

Proc Natl Acad Sci U S A
Tabatabaeian S, O'bi A, Landy D, Marghetis T.   +3 more
europepmc   +1 more source

Mathematical Proof Of A Feasible Warp Drive And Time Travel Mechanism

, 2016
gautam narayan baruah
openalex   +1 more source

On subset least squares estimation and prediction in vector autoregressive models with exogenous variables

Canadian Journal of Statistics, EarlyView.
Abstract We establish the consistency and the asymptotic distribution of the least squares estimators of the coefficients of a subset vector autoregressive process with exogenous variables (VARX). Using a martingale central limit theorem, we derive the asymptotic normal distribution of the estimators. Diagnostic checking is discussed using kernel‐based
Pierre Duchesne, Thanh‐Liem Huynh, Mylène Oscar   +2 more
wiley   +1 more source

Normal typicality and dynamical typicality for a random block-band matrix model. [PDF]

Lett Math Phys
Erdős L, Henheik J, Vogel C.
europepmc   +1 more source