Authors: Geoffrey J Goodhill
arXiv
It has been demonstrated that the statistical power of many neuroscience studies is very low, so that the results are unlikely to be robustly reproducible. How are neuroscientists and the journals in...
Authors: Ludmila Brochini, Antonio Galves, Pierre Hodara, Guilherme Ost, Christophe Pouzat
arXiv
One of the main current issues in Neurobiology concerns the understanding of interrelated spiking activity among multineuronal ensembles and differences between stimulus-driven and spontaneous activit...
Authors: Vera Bzhalava, Ketevan Inasaridze
arXiv
In the presented study Parent/Teacher Disruptive Behavior Disorder (DBD) rating scale based on the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR [APA, 2000]) which was developed by...
Authors: Jens Wilting, Viola Priesemann
arXiv
Knowledge about the collective dynamics of cortical spiking is very informative about the underlying coding principles. However, even most basic properties are not known with certainty, because their...
Authors: Pierre Charitat, Ségolen Geffray, Christophe Pouzat
arXiv
Neurophysiologists are nowadays able to record from a large number of extracellular electrodes and to extract, from the raw data, the sequences of action potentials or spikes generated by many neurons...
Authors: Daniel Moyer, Boris A. Gutman, Joshua Faskowitz, Neda Jahanshad, Paul M. Thompson
arXiv
We present a continuous model for structural brain connectivity based on the Poisson point process. The model treats each streamline curve in a tractography as an observed event in connectome space, h...
Authors: Alissen Moreno, Yingying Zhang, Qi Huang, Fabian Vazquez, Jose A. Nunez, Erik Enriquez, Dongchul Kim, Kaixiong Zhou, Hongchang Gao, Pengfei Gu, Liang Zhan, Haoteng Tang
arXiv
Current neuroimaging studies on neurodegenerative diseases and psychological risk factors have been developed predominantly in non Hispanic White cohorts, with other populations markedly underrepresen...
Authors: Vishweshwar Tyagi, Lynda M. Murray, Ahmet S. Asan, Christopher Mandigo, Michael S. Virk, Noam Y. Harel, Jason B. Carmel, James R. McIntosh
arXiv
Electromagnetic stimulation probes and modulates the neural systems that control movement. Key to understanding their effects is the muscle recruitment curve, which maps evoked potential size against...
Authors: Andrew Ackerman, Zhengwu Zhang, Jan Hannig, Jack Prothero, J. S. Marron
arXiv
Neuroimaging studies, such as the Human Connectome Project (HCP), often collect multi-faceted and multi-block data to study the complex human brain. However, these data are often analyzed in a pairwis...
Authors: Qiang Li, Liang Ma, Masoud Seraji, Shujian Yu, Yun Wang, Jingyu Liu, Vince D. Calhoun
arXiv
Independent component analysis (ICA) is widely used to separate mixed signals and recover statistically independent components. However, in non-human primate neuroimaging studies, most ICA-recovered s...
Authors: Saurabh Ranjan, Mukesh Makwana, Konstantina Sokratous, Brian Odegaard
arXiv
Metasignal is an open-source Python package for signal detection theory (SDT) and metacognitive measurement. It implements the 17 metacognitive measures evaluated by Rahnev (2025), together with the r...
Authors: A. Y. Shavit
arXiv
The visually perceived vertical is biased by the orientation content of the visual field. Li and Matin (2005a, 2005b) reported three regularities of this induced vertical (VPV): a roll-tilted peripher...
Authors: Adam Y. Shavit
arXiv
Base-rate neglect is usually treated as one mistake: giving the prior too little weight. Turning the co-occurrences you see into a useful judgment, though, means correcting for two base rates, not one...
Authors: Vincent Adam, Alexandre Hyafil
arXiv
Regression models are popular tools in empirical sciences to infer the influence of a set of variables onto a dependent variable given an experimental dataset. In neuroscience and cognitive psychology...
Authors: LR Mujica-Parodi, HH Strey
arXiv
In psychiatry, we often speak of constructing "models." Here we try to make sense of what such a claim might mean, starting with the most fundamental question: "What is (and isn't) a model?". We then...