Results 41 to 50 of about 3,439,145 (349)

Detecting suspicious persons in multiple-choice tests: Comparison of performance of 𝜔 and GBT indexes

International Journal of Assessment Tools in Education
The COVID-19 pandemic has led to a widespread shift from traditional, supervised exams to unsupervised online testing environments, which has increased opportunities and motivation for cheating. Such dishonest behaviors threaten the validity and fairness
Arzu Uçar, C.deha Doğan
doaj   +1 more source

Detecting financial distress [PDF]

, 2005
This paper examines two types of statistical tests, which are multiple discriminant analysis (MDA) and the logit model to detect financially distressed companies.
Abdullah, Nur Adiana Hiau, Ahmad, Abd Halim @ Hamilton   +1 more
core  

CRASH: a Radiative Transfer Scheme

, 2003
We present a largely improved version of CRASH, a 3-D radiative transfer code that treats the effects of ionizing radiation propagating through a given inhomogeneous H/He cosmological density field, on the physical conditions of the gas.
Ciardi, B., Ferrara, A., Maselli, A.
core   +1 more source

Evaluating the Utility of Paired Tumor and Germline Targeted DNA Sequencing for Pediatric Oncology Patients: A Single Institution Report

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate the diagnostic yield and utility of universal paired tumor–normal multigene panel sequencing in newly diagnosed pediatric solid and central nervous system (CNS) tumor patients and to compare the detection of germline pathogenic/likely pathogenic variants (PV/LPVs) against established clinical referral criteria for cancer ...
Natalie Waligorski, Rebecca Ronsley, Shannon M. Stasi, Jeffrey Stevens, Erin R. Rudzinski, Christina M. Lockwood, Sarah E. S. Leary, Bonnie L. Cole, Michelle A. Ting, Vera Paulson   +9 more
wiley   +1 more source

Effect of okara flour and soybean flour composition on the chemical and sensory characteristics of snack bars [PDF]

BIO Web of Conferences
This study aimed to analyze the effect of varying compositions of okara flour (tofu residue) and soybean flour on the physicochemical and organoleptic characteristics of snack bars.
Gusriani Ika, Indriyani Indriyani, Sari Heni A.   +2 more
doaj   +1 more source

Sr-isotope analysis of speleothems by LA-MC-ICP-MS: High temporal resolution and fast data acquisition [PDF]

, 2017
Speleothems are well established climate archives. A wide array of geochemical proxies, including stable isotopes and trace elements are present within speleothems to reconstruct past climate variability.
Breitenbach, Sebastian, Jochum, Klaus Peter, Oster, Jessica, Scholz, Denis, Wassenburg, Jasper A., Weber, Michael   +5 more
core   +3 more sources

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

Pediatric 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, Kiersten Ricci, Kelly Blache, Rebecca A. Marsh, Adrienne M. Hammill, Elissa Engel   +5 more
wiley   +1 more source

An Analysis of Application of Multiple Comparison Tests (Post-Hoc) In ANOVA In Recently Published Medical Research Literature

National Journal of Community Medicine, 2015
Background: The usage of statistical methods specially ANOVA and post hoc test are increase in medical research, however inaccurate application of ANOVA and post hoc test were observed commonly.
Swati Patel, Vipin Naik, Prakash Patel   +2 more
doaj  

Faceted Views of Varying Emphasis (FaVVEs): a framework for visualising multi-perspective small multiples [PDF]

, 2016
Many datasets have multiple perspectives – for example space, time and description – and often analysts are required to study these multiple perspectives concurrently.
Andrienko, Bartram, Bederson, Brunsdon, Brunsdon, Butkiewicz, Cleveland, Cohen, Ellis, Elmqvist, Gleicher, Harrower, Hummel, Javed, Lam, Munzner, O'sULLIVAN, Roth, Schnall, UPTON, Wang Baldonado, Yuill   +21 more
core   +1 more source

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash, Anis Rabbani Nourani, A. K. M. Fazlur Rahman, Dima Ezmigna, Tarig Ali‐Dinar   +4 more
wiley   +1 more source