Table 1.

Demographics of the ten participants to the user study.

General Info	Value
Gender (male; female; non-binary)	(3; 7; 0)
Age (min; max; mean; STD)	(25; 42; 31.9; 6.2)
Visual Acuity (normal; corrected to normal)	(4; 6)
AR experience (none; limited; familiar; experienced)	(1; 3; 2; 5)
HMDs experience (none, limited, familiar, experienced)	(2; 1; 2; 5)
VST HMDs experience (none, limited, familiar, experienced)	(2; 2; 2; 4)

none = technology never used; limited = technology used less than once a month; familiar = technology used about once a month; experienced = technology used several times a month. STD = Standard Deviation; AR = Augmented Reality; HMD = Head Mounted Display; VST = Video See Through.