Results 31 to 40 of about 7,757,311 (314)

A Non-Parametric Test of Independence [PDF]

open access: yesThe Annals of Mathematical Statistics, 1948
A test is proposed for the independence of two random variables with continuous distribution function (d.f.). The test is consistent with respect to the class Ω′of d.f.’s with continuous joint and marginal probability densities (p.d.). The test statistic D depends only on the rank order of the observations.
openaire   +2 more sources

Adjusted empirical likelihood analysis of restricted mean survival time for length-biased data [PDF]

open access: yesJournal of Mahani Mathematical Research
The Restricted Mean Survival Time (RMST) serves as a valuable and extensively utilized metric in clinical trials. However, its application becomes intricate when dealing with data affected by length-biased sampling, rendering traditional inference ...
Zahra Mohammadian, Arezoo Habibi
doaj   +1 more source

Parametric or Non-parametric: Skewness to Test Normality for Mean Comparison

open access: yesInternational Journal of Assessment Tools in Education, 2020
Checking the normality assumption is necessary to decide whether a parametric or non-parametric test needs to be used. Different ways are suggested in literature to use for checking normality. Skewness and kurtosis values are one of them.
Fatih Orcan
doaj   +1 more source

Robust localization based on non‐parametric kernel technique

open access: yesElectronics Letters, 2022
Parametric approaches are primarily used in the context of robust localization. However, the localization performance is degraded when there is a mismatch between the assumed model and the actual situation.
Chee‐Hyun Park, Joon‐Hyuk Chang
doaj   +1 more source

Non-parametric tests of hypothesis. [PDF]

open access: yes, 2018
Non-parametric tests of hypothesis.
Marco Mantovani (5819180)   +1 more
core   +1 more source

On Parametric (and Non-Parametric) Variation

open access: yesBiolinguistics, 2009
This article raises the issue of the correct characterization of ‘Parametric Variation’ in syntax and phonology. After specifying their theoretical commitments, the authors outline the relevant parts of the Principles–and–Parameters framework, and draw a
Neil Smith, Ann Law
doaj   +1 more source

Intelligent Prediction of Multi-Factor-Oriented Ground Settlement During TBM Tunneling in Soft Soil

open access: yesFrontiers in Built Environment, 2022
Tunneling-induced ground surface settlement is associated with many complex influencing factors. Beyond factors related to tunnel geometry and surrounding geological conditions, operational factors related to the shield machine are highly significant ...
Zhi Ding   +5 more
doaj   +1 more source

A Kolmogorov-Smirnov Based Test for Comparing the Predictive Accuracy of Two Sets of Forecasts

open access: yesEconometrics, 2015
This paper introduces a complement statistical test for distinguishing between the predictive accuracy of two sets of forecasts. We propose a non-parametric test founded upon the principles of the Kolmogorov-Smirnov (KS) test, referred to as the KS ...
Hossein Hassani, Emmanuel Sirimal Silva
doaj   +1 more source

Non-Parametric Transformation Networks

open access: yesCoRR, 2018
Preprint ...
Dipan K. Pal, Marios Savvides
openaire   +2 more sources

Q residual non-parametric Distribution on Fault Detection Approach Using Unsupervised LSTM-KDE

open access: yesInternational Journal of Prognostics and Health Management
It is well known among practitioner, majority collected data from industrial process plant are unlabeled. The collected historical data if utilize, able to provide vital information of process plant condition.
Nur Maisarah Mohd Sobran   +1 more
doaj   +1 more source

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