Fig. 9From: Non-invasive arterial blood pressure measurement and SpO2 estimation using PPG signal: a deep learning frameworkModel performance on demographic subgroups. a—c) present the performance of patients of different ages and gender, and d—f) present the performance of patients with different lengths of stay at the hospital. Columns from left to right: ASBP, ADBP, and SpO2. As plot shows, our proposed model does not present significant prediction differences in different subgroupsBack to article page