Table 2.

Comparison of environmental factors and personal behaviors between the child group and adult group.

Variables	Child Group (Age ≤ 18 Years)	Adult Group (Age > 18 Years)	Dimension 1	Dimension 2	Dimension 3
	%	%	Contribution Score
Pig rearing by family
Yes	60	61.2	0.574	_	−0.379
No	40	39.8	−0.88	_	0.582
Distance from house to pig farm
Side of the house	54.2	57.7	0.561	_	−0.413
Less than 3 km	5.8	3.4	0.97	_	_
Without pig rearing	40.0	38.9	−0.876	_	0.584
With pig farm near the house
Yes	34.9	42.5	0.921	_	−0.349
No	65.1	57.5	−0.57	_	_
Distance of the nearest pig farm
Side of the house	28.1	34.2	1.022	_	−0.425
Less than 3 km	6.8	8.3	0.722	−0.939	_
Without pig rearing	65.1	57.5	−0.57	_	_
Housing structure
Wooden/bamboo structure	24.2	19.6	_	_	_
Brick and cement structure	71.4	77.5	_	_	_
Other	4.4	2.8	_	_	_
With paddy field
Yes	69.9	81.8	_	_	_
No	30.1	18.2	_	_	_
Near to the forest
Yes	23.2	25.7	_	_	_
No	76.8	74.3	_	_	_
With rubber planting
Yes	60.4	68.1	_	_	_
No	39.6	31.9	_	−0.47	_
With discarded tires
Yes	17.1	20.0	_	_	_
No	82.9	80.0	_	_	_
With aquatic plants
Yes	17.5	14.0	_	_	_
No	82.5	86.0	_	_	_
With pickle jars
Yes	75.8	82.3	_	_	_
No	24.2	17.7	_	_	_
Running water
Yes	92.3	98.4	_	_	_
No	7.7	1.6	_	_	_
Tanks for water storage
Yes	36.4	49.4	_	_	_
No	63.6	50.6	_	_	_
Family possesses bed nets
Yes	70.4	58.9	_	0.558	_
No	29.6	41.1	_	−1.504	_
Often using bed nets
Yes	55.3	29.7	_	0.921	_
No	44.7	70.3	_	−0.729	_
Sleeping in bed net during daytime
Yes	64.8	81.4	_	−0.548	_
No	35.2	18.6	_	1.18	_
Using insect repellent when working outsides
Yes	48.2	50.1	0.603	_	0.739
No	51.8	49.9	−0.58	_	−0.711
Using mosquito coils
Yes	54.8	54.2	0.63	_	0.753
No	45.2	45.8	−0.526	_	−0.628
Using florial water when working/playing outside
Yes	72.9	80.0	0.711	_	1.071
No	27.1	20.0	_	_	−0.339
Using DEET when working/playing outside
Yes	1.5	4.6	_	_	_
No	98.5	95.4	_	_	_

Note: “_” variables are those which contributed less than 2.5% to three dimensions. The negative contribution scores denote the opposite direction.