Results 31 to 40 of about 1,085,486 (259)

Teaching Stats for Data Science [PDF]

, 2017
“Data science” is a useful catchword for methods and concepts original to the field of statistics, but typically being applied to large, multivariate, observational records.
Kaplan, Daniel
core   +2 more sources

The use of multivariate statistics methods in biological research

Аграрная наука Евро-Северо-Востока, 2023
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article Editorial
doaj  

Integrated Sensor System for Condition Monitoring of Electromechanical Cylinders

Proceedings, 2017
In this work, a sensor system mechanically integrated in an electromechanical cylinder is presented with the goal of measuring relevant quantities for condition monitoring. The system monitors those parts of the cylinder which are mainly affected by wear
Nikolai Helwig, Philip Merten, Tizian Schneider, Andreas Schütze   +3 more
doaj   +1 more source

MERCURY IN THE SEDIMENT OF PELOTAS RIVER BASIN, BRAZIL [PDF]

Engenharia Agrícola, 2018
Many studies have determined the concentration of trace elements in river sediments in Brazil. Notwithstanding, mercury assessments are scarce, especially because of exclusive extraction techniques and expensive analysis techniques.
Marcelo B. Remor, Silvio C. Sampaio, Kathleen J. Model, Thais D. Falco, Victor H. R. Prudente   +4 more
doaj   +1 more source

Application of Random Matrix Theory to Multivariate Statistics

, 2006
This is an expository account of the edge eigenvalue distributions in random matrix theory and their application in multivariate statistics.
Dieng, Momar, Tracy, Craig A.
core   +1 more source

A Comparison of Different Statistics for Detecting Multiplicative Faults in Multivariate Statistics-Based Fault Detection Approaches

IEEE Access, 2018
The explosion of different fault detection (FD) statistics in multivariate statistics-based FD approaches has meant that the practitioner is faced with the unenviable job of determining which to use in a given circumstance.
Kai Zhang, Kaixiang Peng, Yuri A. W. Shardt   +2 more
doaj   +1 more source

The relationship between symptom burden and systemic inflammation differs between male and female athletes following concussion

BMC Immunology, 2020
Background Inflammation appears to be an important component of concussion pathophysiology. However, its relationship to symptom burden is unclear. Therefore, the purpose of this study was to evaluate the relationship between symptoms and inflammatory ...
Alex P. Di Battista, Nathan Churchill, Shawn G. Rhind, Doug Richards, Michael G. Hutchison   +4 more
doaj   +1 more source

Saddlepoint approximations for likelihood ratio like statistics with applications to permutation tests

, 2012
We obtain two theorems extending the use of a saddlepoint approximation to multiparameter problems for likelihood ratio-like statistics which allow their use in permutation and rank tests and could be used in bootstrap approximations.
Kolassa, John, Robinson, John
core   +1 more source

False discovery rate control with multivariate $p$-values

, 2008
Multivariate statistics are often available as well as necessary in hypothesis tests. We study how to use such statistics to control not only false discovery rate (FDR) but also positive FDR (pFDR) with good power.
Chi, Zhiyi
core   +2 more sources

Next‐generation proteomics improves lung cancer risk prediction

Molecular Oncology, EarlyView.
This is one of very few studies that used prediagnostic blood samples from participants of two large population‐based cohorts. We identified, evaluated, and validated an innovative protein marker model that outperformed an established risk prediction model and criteria employed by low‐dose computed tomography in lung cancer screening trials.
Megha Bhardwaj, Clara Frick, Ben Schöttker, Bernd Holleczek, Hermann Brenner   +4 more
wiley   +1 more source