Chemical, Microbial Quality, and Risk Assessment due to Toxic Metal Contamination of Egusi (Citrullus colocynthis L.) Powder Sold in Selected Ghanaian Markets

Table 1

Demographic information of respondents.

Variables	Groups	Percent (%)
Age (years)	20-29	41
	30-39	36
	40-49	14
	50 or older	9
Educational status	None	35
	Basic	60
	Secondary/vocational	5
Experience (years)	1–5	32
	6–10	53
	>10	15