Table 3 Percentage Agreement with Items Concerning KnowYourStuffNZ (n = 246)

I trust the individuals who test my substances

80.5

18.7

0.8

-

-

I trust the infrared spectroscopy equipment used in the testing process

80.1

17.5

1.2

1.2

-

I trust the colour changing chemical used in the testing process

58.5

34.6

5.3

1.6

-

I feel nervous/anxious about being seen walking into the service premises

11.0

26.0

18.7

24.0

20.3

I worry about being judged by other individuals using the drug checking service

5.3

17.1

14.6

31.7

31.3

I worry about being judged by the individuals working for KnowYourStuffNZ

2.0

11.4

9.8

23.2

53.7

I am confident about the substance I have after leaving the service premises

72.8

24.8

1.6

-

0.8

I am comfortable going to use the drug checking service by myself

49.6

28.9

8.5

11.4

1.6