Results 21 to 30 of about 17,333,893 (364)

Statistical Intervals, Not Statistical Significance [PDF]

open access: yesSignificance, 2019
AbstractConvincing practitioners of the inadequacy of significance testing can employ a two-step approach. First, explain the difference between statistical significance and practical importance. Then, at least in many situations, use an appropriate statistical interval to quantify the statistical uncertainty.
Hahn, Gerald   +2 more
openaire   +4 more sources

Exploratory factor analysis of the brazilian version of the Post-Traumatic Stress Disorder Checklist: civilian version (PCL-C) Análise fatorial exploratória da versão brasileira da Post-Traumatic Stress Disorder Checklist: versão civil (PCL-C)

open access: yesBrazilian Journal of Psychiatry, 2012
OBJECTIVE: To evaluate the factor structure of the Brazilian Portuguese version of the Post-Traumatic Stress Disorder Checklist - civilian version (PCL-C), in order to complement its validation process in Brazil.
Roberta Benitez Freitas Passos   +4 more
doaj   +1 more source

USING OF CONTOUR MAPS FOR PRESENTATION OF COMPOUND STATISTICAL TABULATE TO STUDY THE PERCENTAGE OF SUCCESS IN THE DEPARTMENT OF GEOLOGY AT THE UNIVERSITY OF BAGHDAD FOR THE PERIOD 1999-2008 [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
Two and three dimension contour maps were constructed to exhibit the compound statistical tabulate, depending on surfer program application. The percentage of success in the department of geology at university of Baghdad for the period 1999-2008 is ...
LAMYA Z. HUMMADY, AHMED SH. AL-BANNA
doaj   +1 more source

Semiclassical Statistical Mechanics [PDF]

open access: yes, 1997
We use a semiclassical approximation to derive the partition function for an arbitrary potential in one-dimensional Quantum Statistical Mechanics, which we view as an example of finite temperature scalar Field Theory at a point.
Cavalcanti, R. M., de Carvalho, C. A. A.
core   +2 more sources

Analysis of Differential Diagnosis of Benign and Malignant Partially Cystic Thyroid Nodules Based on Ultrasound Characterization With a TIRADS Grade-4a or Higher Nodules

open access: yesFrontiers in Endocrinology, 2022
Partially cystic thyroid nodules (PCTNs) are a kind of thyroid nodule with both solid and cystic components, and are usually misdiagnosed as benign nodules.
Chen-Yi Wang   +20 more
doaj   +1 more source

A new look at the statistical model identification

open access: yes, 1974
The history of the development of statistical hypothesis testing in time series analysis is reviewed briefly and it is pointed out that the hypothesis testing procedure is not adequately defined as the procedure for statistical model identification.
H. Akaike
semanticscholar   +1 more source

The Elements of Statistical Learning

open access: yesTechnometrics, 2003
Chapter 11 includes more case studies in other areas, ranging from manufacturing to marketing research. Chapter 12 concludes the book with some commentary about the scientiŽ c contributions of MTS.
E. Ziegel
semanticscholar   +1 more source

Statistical mechanics of complex networks [PDF]

open access: yesarXiv.org, 2001
The emergence of order in natural systems is a constant source of inspiration for both physical and biological sciences. While the spatial order characterizing for example the crystals has been the basis of many advances in contemporary physics, most ...
R. Albert, A. Barabási
semanticscholar   +1 more source

Strengthening pharmacy practice: Development and validation of the Resilience Scale [PDF]

open access: yesVojnosanitetski Pregled
Background/Aim. Despite the demanding nature of their roles in community pharmacies and their critical importance to patient safety, healthcare professionals, including pharmacists, are often not covered by the Resilience Scale. Therefore, the aim of the
Jocić Dragana
doaj   +1 more source

Short-Term Wind Speed Forecasting Based on Hybrid MODWT-ARIMA-Markov Model

open access: yesIEEE Access, 2021
Markov chains (MC) are statistical models used to predict very short to short-term wind speed accurately. Such models are generally trained with a single moving window.
Muhammad Uzair Yousuf   +2 more
doaj   +1 more source

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