Static Adsorption Experiment Plotting and Analysis (SorptionAnalysis)
Provides tools to efficiently analyze and visualize laboratory data from aqueous static adsorption experiments. The package provides functions to plot Langmuir, Freundlich, and Temkin isotherms and functions to determine the statistical conformity of data points to the Langmuir, Freundlich, and Temkin adsorption models through statistical characterization of the isothermic least squares regressions lines. Scientific Reference: Dada, A.O, Olalekan, A., Olatunya, A. (2012) <doi:10.9790/5736-0313845>.

Extended Tools for Cosinor Analysis of Rhythms (cosinor2)
Statistical procedures for calculating population-mean cosinor, non-stationary cosinor, estimation of best-fitting period, tests of population rhythm differences and more. See Cornélissen, G. (2014). <doi:10.1186/1742-4682-11-16>.

Linear Mixed Model Elastic Net (lmmen)
Fits (Gaussian) linear mixed-effects models for high-dimensional data (n<<p) using the linear mixed model elastic-net penalty.