Results 31 to 40 of about 926,881 (305)

Differentially Private Nonparametric Hypothesis Testing

open access: yes, 2019
Hypothesis tests are a crucial statistical tool for data mining and are the workhorse of scientific research in many fields. Here we study differentially private tests of independence between a categorical and a continuous variable.
Bray, Andrew   +4 more
core   +1 more source

Parametric and Nonparametric Tests for Speckled Imagery

open access: yes, 2011
Synthetic aperture radar (SAR) has a pivotal role as a remote imaging method. Obtained by means of coherent illumination, SAR images are contaminated with speckle noise.
Cintra, Renato J.   +2 more
core   +1 more source

A parametric bootstrap test for cycles [PDF]

open access: yesJournal of Econometrics, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Violetta Dalla, Javier Hidalgo
openaire   +4 more sources

A Guide to Selecting the Appropriate Statistical Tests for Proposals and Articles in Medical Sciences [PDF]

open access: yesStrides in Development of Medical Education, 2014
Background & Objective: The main purpose of medical researches is to answer a research question or to solve a problem to promote the health of a society The first objective is to answer the research question correctly with minimal errors The second ...
Mohammad Reza Baneshi   +2 more
doaj  

The power and type I error of Wilcoxon-Mann-Whitney, Welch's t, and student's t tests for Likert-type data

open access: yesInternational Journal of Assessment Tools in Education, 2023
Likert-type item is the most popular response format for collecting data in social, educational, and psychological studies through scales or questionnaires.
Ahmet Salih Şimşek
doaj   +1 more source

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács   +8 more
wiley   +1 more source

Contemporary Temperature Fluctuation in Urban Areas of Pakistan

open access: yesAtmosphere, 2017
Annual temperature data from thirty meteorological stations in Pakistan’s major urban areas were selected to investigate trends in annual average and maximum temperature during 1970–2009.
Raheel Anjum   +3 more
doaj   +1 more source

On weighted parametric tests

open access: yes, 2016
We describe a general framework for weighted parametric multiple test procedures based on the closure principle. We utilize general weighting strategies that can reflect complex study objectives and include many procedures in the literature as special ...
Bretz, Frank   +3 more
core   +1 more source

Consistent tests of conditional moment restrictions [PDF]

open access: yes, 2006
We propose two classes of consistent tests in parametric econometric models defined through multiple conditional moment restrictions. The first type of tests relies on nonparametric estimation, while the second relies on a functional of a marked ...
Delgado, Miguel A.   +2 more
core   +4 more sources

Outcomes of Live Virus Vaccination in Patients With Vascular Anomalies Being Treated With Sirolimus

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Live vaccination in patients with vascular anomalies (VA) receiving sirolimus remains controversial due to immunosuppressive effects and theoretical risks. Procedure This single‐center retrospective study included patients with VA less than 4 years old at the start of sirolimus therapy who were incompletely vaccinated.
Svatava Merkle   +5 more
wiley   +1 more source

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