Skip to main content

Siqi He

Profile picture for Siqi He

Contact Information

418 Psychology Building
603 East Daniel Street
Champaign, IL 61820

Research Interests

Statistical learning

Latent variable models

Bayesian statistics

 

Courses Taught

PSYC 235  Intro to Statistics

 

Highlighted Publications

He, S., Douglas, J. A., & Culpepper, S. A. (2023). A sparse latent class model for polytomous attributes in cognitive diagnostic assessments. https://link.springer.com/chapter/10.1007/978-3-031-10370-4_21.

He, S., & Kern, J. L. (2024). Investigating Directional Invariance in an Item Response Tree Model for Extreme Response Style and Trait-Based Unfolding Responses. Applied Psychological Measurement, 0(0). https://doi.org/10.1177/01466216241261705.

He, S.,  Culpepper, S. A., &  Douglas, J. A. (2024).  A sparse latent class model incorporating response times. British Journal of Mathematical and Statistical Psychology,  00,  1–28. https://doi.org/10.1111/bmsp.12380