Improving estimation of portfolio risk using new statistical factors
Sign Up to like & getrecommendations! Published in 2024 at "Annals of Operations Research"
DOI: 10.1007/s10479-024-06307-8
Abstract: Searching for new effective risk factors on stock returns is an important research topic in asset pricing. Factor modeling is an active research topic in statistics and econometrics, with many new advances. However, these new… read more here.
Keywords: new statistical; estimation portfolio; asset pricing; risk ... See more keywords
Whether the policy of RBTVAT has promoted the expansion of UCIBs: Quasi-natural experiment based on new statistical scope data
Sign Up to like & getrecommendations! Published in 2021 at "International Review of Financial Analysis"
DOI: 10.1016/j.irfa.2021.101821
Abstract: Abstract The expanded offerings of unban construction investment bonds (UCIBs) is an important component of the implicit debts of local governments in China. Based on the new statistical scope panel data on UCIBs of prefecture-level… read more here.
Keywords: expansion ucibs; statistical scope; policy; new statistical ... See more keywords
A new statistical model for acoustic emission signals generated from sliding contact in machine elements
Sign Up to like & getrecommendations! Published in 2018 at "Tribology International"
DOI: 10.1016/j.triboint.2018.06.032
Abstract: Abstract This paper proposes a new statistical model to characterise acoustic emission (AE) signals generated from surfaces in sliding contact. Such signals have traditionally been assessed using simple metrics such as RMS or kurtosis, but… read more here.
Keywords: machine; statistical model; new statistical; sliding contact ... See more keywords
New statistical method identifies cytokines that distinguish stool microbiomes
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-56397-9
Abstract: Regressing an outcome or dependent variable onto a set of input or independent variables allows the analyst to measure associations between the two so that changes in the outcome can be described by and predicted… read more here.
Keywords: method identifies; statistical method; new statistical; model ... See more keywords
Commentary on the BJP's new statistical reporting guidelines
Sign Up to like & getrecommendations! Published in 2018 at "British Journal of Pharmacology"
DOI: 10.1111/bph.14441
Abstract: We agree that small sample sizes are a major source of poor reproducibility but mildly disagree with the recommendation. The threshold of n ≥ 5 is arbitrary and has no mathematical justification. With a continuous… read more here.
Keywords: bjp new; commentary bjp; new statistical; pharmacology ... See more keywords
Diverse data sources and new statistical models offer prospects for improving the predictability of anthropogenic hybridization
Sign Up to like & getrecommendations! Published in 2022 at "Global Change Biology"
DOI: 10.1111/gcb.16527
Abstract: Human disturbance can promote hybridization either by enhancing opportunities for interspecific mating (e.g., by homogenizing habitat, introducing closely related species, or disrupting mating cues) or by modifying the relative fitness of hybrids and parental species… read more here.
Keywords: disturbance; anthropogenic hybridization; hybridization outcomes; diverse ... See more keywords
A New Statistical Approach for the Evaluation of Gap-prepulse Inhibition of the Acoustic Startle Reflex (GPIAS) for Tinnitus Assessment
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers in Behavioral Neuroscience"
DOI: 10.3389/fnbeh.2017.00198
Abstract: Background: An increasingly used behavioral paradigm for the objective assessment of a possible tinnitus percept in animal models has been proposed by Turner and coworkers in 2006. It is based on gap-prepulse inhibition (PPI) of… read more here.
Keywords: statistical approach; gpias; new statistical; gap prepulse ... See more keywords
Pilot study of new statistical models for prognostic factors in short term survival of oral cancer
Sign Up to like & getrecommendations! Published in 2022 at "African Health Sciences"
DOI: 10.4314/ahs.v22i2.34
Abstract: Background Survival times of oral cancer are poorly documented in Nigeria. This is partly due to poor documentation and limited investigations to elicit sufficient prognostic factors. In this study, we applied a new statistical model… read more here.
Keywords: prognostic factors; survival; oral cancer; new statistical ... See more keywords