Processed data for PursuitFuse: trajectory geometry, spatial layout, and temporal confirmation in multi-target gaze interaction

Processed participant-level summaries, figure data and frozen inferential results for a controlled 20-participant, ten-configuration study of PursuitFuse. The dataset covers visual search and following, method replay under calibration error, online outcomes, numeric questionnaire scores, aggregate nominations, and post-boundary temporal and mechanism diagnostics. Raw gaze and interaction streams, trial-level event sequences, session metadata and individual interview responses are excluded. See README and CODEBOOK for eligibility, denominators, confirmation-time reference conventions and limits to reproducibility. Associated manuscript: Spatiotemporal evidence fusion and state-space diagnosis for multi-target gaze interaction: Coordinating trajectory geometry, spatial layout, and temporal confirmation.Funding: National Natural Science Foundation of China, 72571059 and 72171044 (Yafeng Niu); SEU Innovation Capability Enhancement Plan for Doctoral Students, CXJH_SEU 25061 (Yiyan Wang), CXJH_SEU 26063 (Weichi Huang), and CXJH_SEU 26066 (Linhan Fan); Postgraduate Research & Practice Innovation Program of Jiangsu Province, SJCX25_0097 (Weichi Huang).