Fig. 3

Correlation coefficient analysis results between environmental features and BTCP frequency and severities, per patient, caregiver, and dyad, reported by the patients and caregivers. Correlation methods used are Point-biserial and Pearson’s correlation for pain occurrence and severity, respectively. *In deployment 3, CG did not report any observed pain event with severity level more than or equal to 5. Note: n = number of pain reports; PT = patient; CG = caregiver; D = deployment; SD = standard deviation; MD = Median Deviation; MCR = Mean-Crossing-Rate