Table 3. Gardeners' levels of concern about contaminants in their garden, by perceived soil test status.

“Has your soil been tested for contaminants?”	“Did the results reveal a problem with contamination?”	Number of respondents	Average level of concern (1–5)* among respondents
No	NA	14	2.5
Unsure	NA	16	1.7
Yes	No	20	2.6
Yes	Unsure	9	2.0
Yes	Yes**	11	2.4

NA: Not applicable.

^*On a scale of one to five, with five being the most concerned.

^**8 of these 11 respondents indicated they discontinued growing food crops in contaminated areas; two indicated the soil was remediated; one was unsure whether corrective action was taken.