Zobrazeno 1 - 10
of 329
pro vyhledávání: '"Robert W. Cox"'
Autor:
Gang Chen, Daniel S. Pine, Melissa A. Brotman, Ashley R. Smith, Robert W. Cox, Paul A. Taylor, Simone P. Haller
Publikováno v:
NeuroImage, Vol 247, Iss , Pp 118786- (2022)
Here we investigate the crucial role of trials in task-based neuroimaging from the perspectives of statistical efficiency and condition-level generalizability. Big data initiatives have gained popularity for leveraging a large sample of subjects to s
Externí odkaz:
https://doaj.org/article/752db5bb859f4f118eb7c97fd9589515
Autor:
Gang Chen, Daniel S. Pine, Melissa A. Brotman, Ashley R. Smith, Robert W. Cox, Simone P. Haller
Publikováno v:
NeuroImage, Vol 245, Iss , Pp 118647- (2021)
The concept of test-retest reliability indexes the consistency of a measurement across time. High reliability is critical for any scientific study, but specifically for the study of individual differences. Evidence of poor reliability of commonly use
Externí odkaz:
https://doaj.org/article/c8af63989a9d4f648e8332f315493541
Autor:
Gang Chen, Tiffany A. Nash, Katherine M. Cole, Philip D. Kohn, Shau-Ming Wei, Michael D. Gregory, Daniel P. Eisenberg, Robert W. Cox, Karen F. Berman, J. Shane Kippenhan
Publikováno v:
NeuroImage, Vol 233, Iss , Pp 117891- (2021)
The ubiquitous adoption of linearity for quantitative predictors in statistical modeling is likely attributable to its advantages of straightforward interpretation and computational feasibility. The linearity assumption may be a reasonable approximat
Externí odkaz:
https://doaj.org/article/3b2064badffe47698ed4c726afbea499
Publikováno v:
NeuroImage, Vol 225, Iss , Pp 117496- (2021)
In this work, we investigate the importance of explicitly accounting for cross-trial variability in neuroimaging data analysis. To attempt to obtain reliable estimates in a task-based experiment, each condition is usually repeated across many trials.
Externí odkaz:
https://doaj.org/article/8bc9e87adb26447891e9717e32c00ab7
Autor:
Gang Chen, Paul A. Taylor, Xianggui Qu, Peter J. Molfese, Peter A. Bandettini, Robert W. Cox, Emily S. Finn
Publikováno v:
NeuroImage, Vol 216, Iss , Pp 116474- (2020)
While inter-subject correlation (ISC) analysis is a powerful tool for naturalistic scanning data, drawing appropriate statistical inferences is difficult due to the daunting task of accounting for the intricate relatedness in data structure as well a
Externí odkaz:
https://doaj.org/article/a8f57051b7e2479896bd53fa4ac8a7a8
Publikováno v:
Frontiers in Neuroinformatics, Vol 14 (2020)
Knowing the difference between left and right is generally assumed throughout the brain MRI research community. However, we note widespread occurrences of left-right orientation errors in MRI open database repositories where volumes have contained sy
Externí odkaz:
https://doaj.org/article/e85b11cbf16940fdb52e60dcd3d07831
Publikováno v:
NeuroImage, Vol 206, Iss , Pp 116320- (2020)
Neuroimaging faces the daunting challenge of multiple testing – an instance of multiplicity – that is associated with two other issues to some extent: low inference efficiency and poor reproducibility. Typically, the same statistical model is app
Externí odkaz:
https://doaj.org/article/70bc097cf12d492b8454b62b4ae59bbd
Autor:
Robert W. COX
Publikováno v:
Relaciones Internacionales, Iss 31, Pp 137-203 (2016)
Este artículo es, a día de hoy, una de las piezas clásicas y fundamentales para la posibilidad de estudiar las relaciones globales de poder a partir de las herramientas conceptuales desarrolladas por Gramsci a lo largo de su obra. Cox, contribuye
Externí odkaz:
https://doaj.org/article/b87adb04ca8b46729d078c8df9c92f31
Autor:
Robert W. COX
Publikováno v:
Relaciones Internacionales, Iss 24, Pp 99-116 (2013)
En este artículo Cox plantea cómo a lo largo del desarrollo de la disciplina de las Relaciones Internacionales se han ido enfrentando las distintas percepciones sobre el estado y la sociedad civil. Continúa el texto presentando cómo los enfoques
Externí odkaz:
https://doaj.org/article/9e296d52c0194f9e995760473d72ed48
Publikováno v:
PLoS ONE, Vol 8, Iss 5 (2013)
Externí odkaz:
https://doaj.org/article/4985f88168334b68aecc270bae58361c