Table 1.

Response options for the QODD 3.2a.

Questions 1–10a	Answers are scored on a scale from 0 to 6
Questions 11–21a	Answers are scored on a scale ranging from 0 (yes) to 3 (I don’t know)
Question 22a	the participant indicates how their loved one was at the moment of death using a nominal scale ranging from 1 (awake) to 4 (I don’t know)
Questions 1b–22b	Answers are scored on a Likert scale ranging from 0 (terrible experience) to 10 (nearly perfect experience) but may not be answered depending on the answer given in part “a” of the item
Questions 23, 24 and 25	Do not have subdivisions and the answers also range from 0 to 10