Time is unlike any other variable. This chapter considers the difference in perspectives offered by discrete-time and continuous-time approached to...
The relationship between global emotion control beliefs and daily affect reports across 56 days were assessed in a sample of...
Mediation models based on cross-sectional data can produce unexpected estimates, so much so that making longitudinal or causal inferences is...
The fitting of dynamical systems can be improved by estimating derivatives in a manner similar to that used to fit...
Effective interventions may not be limited to changing means, but instead may also include changes to how variables affect each...
This article considers the estimation of damped linear oscillators with psychological data. The formulas of the new method presented in...
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...
Rapid Cycling Bipolar Disorder outpatients completed twice-daily mood self-ratings for 3 consecutive months. These ratings were matched with local measurements...