Yong Zhang
@yongzhangzzz.bsky.social
PhD student in psychometrics and statistics at University of Groningen. Interested in experience sampling methodology and intensive longitudinal data analysis.
Big thanks to my wonderful coauthors @jordanrvl.bsky.social @ginettelafit.bsky.social Anja Ernst, Josip Razum, Eva Ceulemans, @bringmannlaura.bsky.social and other people that make this paper as it is today❤️
March 4, 2025 at 2:33 PM
Big thanks to my wonderful coauthors @jordanrvl.bsky.social @ginettelafit.bsky.social Anja Ernst, Josip Razum, Eva Ceulemans, @bringmannlaura.bsky.social and other people that make this paper as it is today❤️
With the novel method introduced by @jordanrvl.bsky.social and team (pubmed.ncbi.nlm.nih.gov/38717682/), we assessed the risk of overfitting and having low predictive accuracy for N=1 temporal networks in published studies. Let us start to rethink when, how, and why we use the VAR-based networks.
A new sample-size planning approach for person-specific VAR(1) studies: Predictive accuracy analysis - PubMed
Researchers increasingly study short-term dynamic processes that evolve within single individuals using N = 1 studies. The processes of interest are typically captured by fitting a VAR(1) model to the...
pubmed.ncbi.nlm.nih.gov
March 4, 2025 at 2:33 PM
With the novel method introduced by @jordanrvl.bsky.social and team (pubmed.ncbi.nlm.nih.gov/38717682/), we assessed the risk of overfitting and having low predictive accuracy for N=1 temporal networks in published studies. Let us start to rethink when, how, and why we use the VAR-based networks.