The R package rcssci offers an intuitive solution for visualizing Restricted Cubic Splines (RCS) in regression analyses. It automates the generation of spline plots for outcomes like odds ratios (OR), ...

Abstract: In this paper, we propose a novel generalized discrete-time variable gain active disturbance rejection control (DTVGADRC) method for the n-th order discrete-time nonlinear systems. The error ...

Abstract: In this letter, a new observer is proposed for the state estimation of time-invariant systems with multiple outputs providing non periodic and asynchronous measurements. The state of the ...

The Rasmussen Reports daily Presidential Tracking Poll for Friday shows that 50% of Likely U.S. Voters approve of President Trump’s job performance. forty-eight percent (48%) disapprove. The ...