Many applied statistical problems address how change two variables are related. In this chapter derivatives are presented as a language...
This article considers the estimation of damped linear oscillators with psychological data. The formulas of the new method presented in...
Daily data from the NDHWB (n = 783; age range 37–90) were analyzed to produce ‘dynamic characteristic’ estimates of stress...
The fitting of dynamical systems can be improved by estimating derivatives in a manner similar to that used to fit...
Time is unlike any other variable. This chapter considers the difference in perspectives offered by discrete-time and continuous-time approached to...
A wide variety of models can be understood in terms of the level, velocity, and acceleration of constructs: the zeroth,...
Brief summary of post contents Generalized Local Linear Approximation is a generalization of local linear approximation of derivatives (LLA, Boker...
This is an introduction to dynamical systems ideas. Dynamical systems are mathematical models of one or more constructs that change...
This article describes a model based on a reservoir. This model might be useful for constructs (e.g., stress), where events...
Two studies examined the role short-term changes in adult attachment and mindfulness play in depression and general anxiety.