. 2015 Oct 25;2015:759049. doi: 10.1155/2015/759049

Table 2.

Percentage of potato farmers using each group of pesticides by agroecological zone in Uganda.

Percentage of farmers using each pesticide group	Entire sample mean (n = 204)	Agroecological zone			Chi²
Percentage of farmers using each pesticide group	Entire sample mean (n = 204)	SWH (n = 68)	EH (n = 68)	LAC (n = 68)	SWH versus EH	SWH versus LAC	EH versus LAC
(1) Fungicides	72	100	99	16	1.01^ns	98.13^∗∗∗	94.27^∗∗∗
(2) Insecticides	62	100	75	12	19.43^∗∗∗	107.37^∗∗∗	55.35^∗∗∗
(3) Herbicides	3	0	1	9	1.01^ns	6.28^∗∗	3.77^∗

∗∗∗, ∗∗, and ∗ indicate statistical significance at P ≤ 0.01, P ≤ 0.05, and P ≤ 0.1, respectively. ns: not statistically different at P ≤ 0.1. n = number of respondents. SWH: southwestern highlands; EH: eastern highlands; LAC = Lake Albert Crescent.