Table 2.

Response distribution of attitudes toward using distance tags before and after the production project (N=30).

Rating	Response	Before	After
1	Negative—the tags will not work well or did not work well	1	0
2	Skeptical	5	8
3	Neutral—do not know	5	1
4	Quite positive	9	9
5	Positive—the tags will work well or worked well	10	12