Results 41 to 50 of about 3,100,090 (389)
BACKGROUND We review three common methods to estimate predicted probabilities following confounder-adjusted logistic regression: marginal standardization (predicted probabilities summed to a weighted average reflecting the confounder distribution in the ...
C. Muller, R. Maclehose
semanticscholar +1 more source
Abstract This study uses longitudinal data from the UK Millennium Cohort Study (N = 13,277) to examine the childhood and early adolescence factors that predict weapon involvement in middle adolescence, which in this study is exemplified by having carried or used a weapon.
Aase Villadsen, Emla Fitzsimons
wiley +1 more source
Multiconditional probabilities
We introduce a generalization of (Kolmogorovian) conditional probabilities.
Remigijus Petras Gylys
doaj +1 more source
Abstract Positron emission tomography with x‐ray computed tomography (PET/CT) is increasingly being utilized for radiation treatment planning (RTP). Accurate delivery of RT therefore depends on quality PET/CT data. This study covers quality control (QC) procedures required for PET/CT for diagnostic imaging and incremental QC required for RTP.
Ran Klein+7 more
wiley +1 more source
Transient handover blocking probabilities in road covering cellular mobile networks [PDF]
This paper investigates handover and fresh call blocking probabilities for subscribers moving along a road in a traffic jam passing through consecutive cells of a wireless network.
Boucherie, R.J., Wal, J. van der
core +4 more sources
Liquefaction of Tangier soils by using physically based reliability analysis modelling
Approaches that are widely used to characterize propensity of soils to liquefaction are mainly of empirical type. The potential of liquefaction is assessed by using correlation formulas that are based on field tests such as the standard and the cone ...
Dubujet P.+3 more
doaj +1 more source
Viabilité, probabilités, induction
While probability calculus helps favour the credence in a future occurrence, operational research prescribes a list of controls aimed at a given objective, generally in optimizing a given criterion.
Noël Bonneuil
doaj +1 more source
Probabilities from envariance?
Zurek claims to have derived Born's rule noncircularly in the context of an ontological no-collapse interpretation of quantum states, without any "deus ex machina imposition of the symptoms of classicality." After a brief review of Zurek's derivation it ...
Gleason A. M.+5 more
core +1 more source
Monte Carlo transition probabilities [PDF]
Transition probabilities governing the interaction of energy packets and matter are derived that allow Monte Carlo NLTE transfer codes to be constructed without simplifying the treatment of line formation.
Abbott+14 more
core +3 more sources
Uniqueness of radiomic features in non‐small cell lung cancer
Abstract Purpose The uniqueness of radiomic features, combined with their reproducibility, determines the reliability of radiomic studies. This study is to test the hypothesis that radiomic features extracted from a defined region of interest (ROI) are unique to the underlying structure (e.g., tumor). Approach Two cohorts of non‐small cell lung cancer (
Gary Ge, Jie Zhang
wiley +1 more source