Results 81 to 90 of about 1,875,600 (283)
F1000ResearchFailure to reject a null-hypothesis may lead to erroneous conclusions regarding the absence of an association or inadequate statistical power. Because an estimate (and its variance) can never be exactly zero, traditional statistical tests cannot ...
Amand Schmidt
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Molecular Oncology, EarlyView.This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns +10 more
wiley +1 more source
F1000ResearchFailure to reject a null-hypothesis may lead to erroneous conclusions regarding the absence of an association or inadequate statistical power. Because an estimate (and its variance) can never be exactly zero, traditional statistical tests cannot ...
Amand Schmidt
doaj +1 more source
Understanding Statistical Testing
SAGE Open, 2015 Statistical hypothesis testing is common in research, but a conventional understanding sometimes leads to mistaken application and misinterpretation.
Peter J. Veazie
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Molecular Oncology, EarlyView.Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova +25 more
wiley +1 more source
Statistical inference and statistical learning in economic research – selected challenges
EkonomistaThis paper presents the main trends and the most important challenges related to the use of classical and modern statistical methods in economic research.
Krzysztof Jajuga +2 more
doaj +1 more source
A Pragmatic Approach to Statistical Testing and Estimation (PASTE)
Health Professions Education, 2018 The p-value has dominated research in education and related fields and a statistically non-significant p-value is quite commonly interpreted as ‘confirming’ the null hypothesis (H0) of ‘equivalence’.
Jimmie Leppink
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A Note on Statistical Hypothesis Testing: Probabilifying Modus Tollens Invalidates Its Force? Not True! [PDF]
Educ Psychol Meas, 2023 Widaman KF.
europepmc +1 more source
Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma
Molecular Oncology, EarlyView.Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra +6 more
wiley +1 more source
Interpreting Results from Statistical Hypothesis Testing: Understanding the Appropriate P-value. [PDF]
Phys Ther Res, 2022 Tsushima E.
europepmc +1 more source