25 items found

Tags: Probability Distribution

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  • publication

    Understanding the distribution of marine megafauna in the English channel reg...

    International audience; The temperate waters of the North-Eastern Atlantic have a long history of maritime resource richness and, as a result, the European Union is endeavouring...
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    Estimation accuracy in the psychological sciences

    Sample means comparisons are a fundamental and ubiquitous approach to interpreting experimental psychological data. Yet, we argue that the sample and effect sizes in published...
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    A sequential Monte Carlo approach to gene expression deconvolution

    : High-throughput gene expression data are often obtained from pure or complex (heterogeneous) biological samples. In the latter case, data obtained are a mixture of different...
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    The mathematics of market timing

    Market timing is an investment technique that tries to continuously switch investment into assets forecast to have better returns. What is the likelihood of having a successful...
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    Choosing between AR(1) and VAR(1) models in typical psychological applications

    Time series of individual subjects have become a common data type in psychological research. The Vector Autoregressive (VAR) model, which predicts each variable by all variables...
  • publication

    BioPETsurv: Methodology and open source software to evaluate biomarkers for p...

    Biomarkers can be used to enrich a clinical trial for patients at higher risk for an outcome, a strategy termed "prognostic enrichment." Methodology is needed to evaluate...
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    DeepNano: Deep Recurrent Neural Networks for Base Calling in MinION Nanopore ...

    The MinION device by Oxford Nanopore produces very long reads (reads over 100 kBp were reported); however it suffers from high sequencing error rate. We present an open-source...
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    Ranking of Business Process Simulation Software Tools with DEX/QQ Hierarchica...

    The omnipresent need for optimisation requires constant improvements of companies’ business processes (BPs). Minimising the risk of inappropriate BP being implemented is usually...
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    International Collaboration and Spatial Dynamics of US Patenting in Central a...

    How did post-socialist transition and a parallel shift in international labor division restructure regional innovation systems in Central and Eastern Europe? This question is...
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    Contest models highlight inherent inefficiencies of scientific funding compet...

    Scientific research funding is allocated largely through a system of soliciting and ranking competitive grant proposals. In these competitions, the proposals themselves are not...
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    Entangling Credit and Funding Shocks in Interbank Markets

    Credit and liquidity risks represent main channels of financial contagion for interbank lending markets. On one hand, banks face potential losses whenever their counterparties...
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    A constructive approach to the epistemological problem of emergence in comple...

    Emergent patterns in complex systems are related with many intriguing phenomena in modern science. One question that has sparked vigorous debates is if difficulties in the...
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    Correlation among baseline variables yields non-uniformity of p-values.

    : A recent paper in Neurology used statistical techniques to investigate the integrity of the randomization in 33 clinical trials conducted by a group of investigators. Without...
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    Digit ratio (2D:4D) and academic success as measured by achievement in the ac...

    Introduction Prenatal androgen exposure has important organizing effects on brain development and therefore on future behavior. Previous research has shown, that the ratio...
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    Replacing P values with frequentist posterior probabilities - as possible par...

    Possible parameter values in a random sampling model are shown by definition to have uniform base-rate prior probabilities. This allows a frequentist posterior probability...
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    Short-term competition and long-term convergence between domestic and global ...

    This article adds to the existing literature on global rating agencies (GRAs, i.e., the S&P, Moody’s, and Fitch) and domestic rating agencies (DRAs). In our research, we...
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    Can editors save peer review from peer reviewers?

    Peer review is the gold standard for scientific communication, but its ability to guarantee the quality of published research remains difficult to verify. Recent modeling...
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    Information-theoretic analysis of multivariate single-cell signaling responses

    Mathematical methods of information theory appear to provide a useful language to describe how stimuli are encoded in activities of signaling effectors. Exploring the...
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    Conditional equivalence testing: An alternative remedy for publication bias

    We introduce a publication policy that incorporates conditional equivalence testing (CET), a two-stage testing scheme in which standard NHST is followed conditionally by testing...
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    Uncertainty analysis of species distribution models.

    The maximum entropy model, a commonly used species distribution model (SDM) normally combines observations of the species occurrence with environmental information to predict...