FIG. 3.

Categorization of patients using Boolean values. (A) Four distinct groups are seen using heart rate and subjective responses. Notably, those who improved in neither category had initially low heart rates and pain responses, whereas those who improved in both started with higher values. (B) Three groups are visualized, with patients that improved in MAP and Likert categories having a wide range of MAP but high pain ratings. (C) As expected, oxygen saturation values were evenly distributed across the healthy range.