For both the HRQ and PRS, inter-rater reliability was tested through independent judgements by a second researcher on a sub-sample of 12 participants (72 questions for the HRQ and 36 for the PSR). For the HRQ, rho > 0.780 and p < 0.002 was found. For the PRS, rho > 0.775 and p < 0.002 was found.