. 2019 Jun 17;9(1):1625703. doi: 10.1080/20008686.2019.1625703

Table 2.

Mean levels of AFM1 in milk (ng/kg) sourced from farms, dairy shops, and distributors and for different business types, Kasarani, June 2018.

Source	Mean ± SE	Type of business	Mean ± SE
Farm (25)	627.5 ± 238.19^a	Milk kiosk (37)	269.5 ± 68.00^a
Dairy shop (1)	28.8 ± 0.00^b	Dairy shop (34)	139.9 ± 31.28^a
Distributors (59)	146.7 ± 19.85^ab	Milk ATM (13)	175.3 ± 46.98^a
Farm and distributors (3)	179.6 ± 136.63^ab	Street vendor (4)	246.9 ± 102.35^a
Aggregation centers (1)	127.8 ± 0.00^ab

Values with different superscript letters show significant difference, while same superscript letters show no significant difference at p < 0.05.