The distribution of a categorical variable in a sample often needs to be compared with the distribution of a categorical variable in another sample. For example, over a period of 2 years a ...

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This paper investigates the role of cellular interactions and the surrounding matrix on cell proliferation in a simple epithelium. The synergistic effect of both factors yields a nonlinear dependence ...

Linking observed states of neural circuits to beliefs, actions, and plans is a core goal of systems neuroscience, but doing so presents substantial challenges for experimental design, analysis, and ...

For our study we have used the OMNI dataset obtained from the CDAWeb repository (https://cdaweb.gsfc.nasa.gov/pub/data/omni/omni_cdaweb/) at 1-min resolution. The ...

We carried out an experiment using a conventional causal learning task but extending the number of learning trials participants were exposed to. Participants in the standard training group were ...

Historians and evolutionary biologists have long wrestled with the idea that historical outcomes may hinge on chance events. How differently would the world have turned out if the Persian cavalry had ...