Results 31 to 40 of about 2,194,170 (284)

A Web Simulator to Assist in the Teaching of Bayes’ Theorem

open access: yesJournal of Statistics Education, 2019
Teaching some concepts in statistics greatly benefits from individual practice with immediate feedback. In order to provide such practice to a large number of students we have written a simulator based on an historical event: the loss in May 22, 1968 ...
M. J. Bárcena   +4 more
doaj   +1 more source

A bayesian approach for predicting with polynomial regresión of unknown degree. [PDF]

open access: yes, 2003
This article presents a comparison of four methods to compute the posterior probabilities of the possible orders in polynomial regression models. These posterior probabilities are used for forecasting by using Bayesian model averaging.
Guttman, Irwin   +2 more
core   +1 more source

Bayesian Computing in the Undergraduate Statistics Curriculum

open access: yesJournal of Statistics Education, 2020
Bayesian statistics has gained great momentum since the computational developments of the 1990s. Gradually, advances in Bayesian methodology and software have made Bayesian techniques much more accessible to applied statisticians and, in turn, have ...
Jim Albert, Jingchen Hu
doaj   +1 more source

Using Bayesian Statistics in Enterprise Demography

open access: yesZeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, 2016
Tytuł artykułu: Zastosowanie metod statystyki bayesowskiej w demografii przedsiębiorstw Znajomość liczby przedsiębiorstw różnego typu, których utworzenie jest planowane w najbliższym roku, stanowi istotną informację, która może zostać wykorzystana w ...
Eva Kotlebová, Ivan Láska
doaj   +1 more source

Statistical Recovery of 21 cm Visibilities and Their Power Spectra with Gaussian-constrained Realizations and Gibbs Sampling

open access: yesThe Astrophysical Journal Supplement Series, 2023
Radio interferometers designed to probe the 21 cm signal from Cosmic Dawn and the Epoch of Reionization must contend with systematic effects that make it difficult to achieve sufficient dynamic range to separate the 21 cm signal from foreground emission ...
Fraser Kennedy   +4 more
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Bayesian statistics-based analysis of AC impedance spectra

open access: yesAIP Advances, 2020
AC impedance spectroscopy is an important method for evaluating ionic, electronic, and dielectric properties of materials. In conventional analysis of AC impedance spectra, the selection of an equivalent circuit model and its initial parameters are ...
Yu Miyazaki   +9 more
doaj   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

open access: yesFEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard   +12 more
wiley   +1 more source

Bayesian statistics and Monte Carlo methods

open access: yesJournal of Geodetic Science, 2018
The Bayesian approach allows an intuitive way to derive the methods of statistics. Probability is defined as a measure of the plausibility of statements or propositions. Three rules are sufficient to obtain the laws of probability.
Koch K. R.
doaj   +1 more source

Integration of Multiple Resolution Data in 3D Chromatin Reconstruction Using ChromStruct

open access: yesBiology, 2021
The three-dimensional structure of chromatin in the cellular nucleus carries important information that is connected to physiological and pathological correlates and dysfunctional cell behaviour.
Claudia Caudai   +4 more
doaj   +1 more source

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