Table 2.

Questions and scores from the participant background questionnaires.

Question	Mean score (SD)	Median score
How much experience do you have with using VRa? (1=none; 5=very much)	1.1 (0.4)	1
How much experience do you have of natural environments? (1=none; 5=very much)	3.9 (0.9)	4
How great are your possibilities to spend time in natural environments? (1=none; 5=very great)	3.9 (1.1)	4
How often do you spend time in natural environments? (1=never; 5=very often)	3.2 (0.8)	3
How do you feel? (1=very bad; 5=perfectly good)	4.3 (0.8)	4.5

^aVR: virtual reality.