TY - RPRT TI - RR-interval-based atrial fibrillation detection and burden estimation: cross-dataset validation and calibration-aware probability analysis. AU - Mohammad Haekal AU - Siti Nurul Khotimah AU - Galih Restu Fardian Suwandi AU - Freddy Haryanto PY - 2026 DO - 10.1088/1361-6579/ae99aa UR - https://pubmed.ncbi.nlm.nih.gov/42594936/ ID - 42594936 ER -