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Revealing components of the galaxy population through non-parametric techniques

The distributions of galaxy properties vary with environment, and are often multimodal, suggesting that the galaxy population may be a combination of multiple components. The behaviour of these components versus environment holds details about the …

Differentiating Major Depressive Disorder in Youths with Attention Deficit Hyperactivity Disorder

**Background:** Youths with attention deficit hyperactivity disorders (ADHD) frequently have comorbid major depressive disorders (MDD) sharing overlapping symptoms. Our objective was to examine which depressive symptoms best discriminate MDD among …

Recursive Bayesian Decoding of Motor Cortical Signals by Particle Filtering

The population vector (PV) algorithm and optimal linear estimation (OLE) have been used to reconstruct movement by combining signals from multiple neurons in the motor cortex. While these linear methods are effective, recursive Bayesian decoding …

Use of the mean, hot deck and multiple imputation techniques to predict outcome in intensive care unit patients in Colombia

A cohort of intensive care unit (ICU) patients in 20 Colombian ICUs is used to describe the application of three imputation techniques: single, hot deck and multiple imputation. These strategies were used to impute the missing data in the variables …