18 citations · 18 across the 3 of their papers we have counts for
3 papers
stat.ME2026
Matrix Decomposition Latent Growth Model Tree
Naoya Todo, Naoto Yamashita, Satoshi Usami
Latent growth models (LGMs) have been widely used to describe individual trajectories of change, average change patterns, and individual differences in change within a group. Struc…
stat.ME2026
Matrix Decomposition-Based Approach to Estimate the STARTS Model
Satoshi Usami
We propose a new estimation method for the Stable Trait, Auto Regressive Trait, and State (STARTS) model, which is well known for its frequent occurrence of improper solutions. The…
stat.ME2020★ 18 cited
Within-Person Variability Score-Based Causal Inference: A Two-Step Estimation for Joint Effects of Time-Varying Treatments
Satoshi Usami
Behavioral science researchers have shown strong interest in disaggregating within-person relations from between-person differences (stable traits) using longitudinal data. In this…