Results 71 to 80 of about 4,789,647 (304)
Testing the martingale difference hypothesis using integrated regression functions. [PDF]
An omnibus test for testing a generalized version of the martingale difference hypothesis (MDH) is proposed. This generalized hypothesis includes the usual MDH, testing for conditional moments constancy such as conditional homoscedasticity (ARCH effects)
Velasco, Carlos, Escanciano, Juan Carlos
core
Generalized spectral tests for the martingale difference hypothesis [PDF]
, 2006 This article proposes a test for the martingale difference hypothesis (MDH) using dependence measures related to the characteristic function. The MDH typically has been tested using the sample autocorrelations or in the spectral domain using the ...
Velasco Gómez, Carlos +4 more
core +1 more source
HYPOTHESIS TESTING ON STRUCTURAL COMPARATIVE CALIBRATION MODEL
Pesquimat, 2014 .- In this work study statistic inference on comparative calibration model introduced for Barnett [1]. Consider hypothesis testing in structural comparative calibration model presented in Theobald and Mallison [4].
Oiga Lidia Solano Dávíla
doaj +1 more source
FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source
Introduction to Robust Estimation and Hypothesis Testing
, 2012 This revised book provides a thorough explanation of the foundation of robust methods, incorporating the latest updates on R and S-Plus, robust ANOVA (Analysis of Variance) and regression.
Wilcox, Rand R.
core
Asymptotically Optimal Multistage Hypothesis Tests [PDF]
, 2004 This thesis investigates variable stage size multistage hypothesis testing in three different contexts, each building on the previous. We first consider the problem of sampling a random process in stages until it crosses a predetermined boundary at ...
Bartroff, Jay L.
core +1 more source
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
Students' understanding of hypothesis testing in introductory tertiary-level statistics [PDF]
, 1999 The research study investigates students' understanding of hypothesis testing by exploring their conceptual and procedural knowledge of the topic.\ud \ud Eighteen volunteer students from a large introductory service subject in statistics were interviewed
Williams, Anne M.
core
Sequential hypothesis testing for continuously-monitored quantum systems [PDF]
QuantumWe consider a quantum system that is being continuously monitored, giving rise to a measurement signal. From such a stream of data, information needs to be inferred about the underlying system's dynamics.
Giulio Gasbarri +3 more
doaj +1 more source