Smart Predictor for Spontaneous Combustion in Cotton Storages Using Wireless Sensor Network and Machine Learning

Table 8

Experiment results.

Group	Experiment count	Experiment day	High methane	High temp.	High moisture
Experimental (500)	50	Day 110	2/50	2/50	1/50
	50	Day 130	4/50	2/50	1/50
	50	Day 150	4/50	2/50	1/50
	50	Day 170	4/50	5/50	4/50
	50	Day 190	4/50	5/50	5/50
	50	Day 210	6/50	5/50	5/50
	50	Day 230	6/50	6/50	6/50
	50	Day 250	6/50	7/50	6/50
	50	Day 270	6/50	7/50	7/50
	50	Day 290	6/50	8/50	7/50
Total	500	270-day span	48/500	49/500	43/500
Controlled (500)	50	Day 110	0/50	0/50	0/50
	50	Day 130	0/50	0/50	0/50
	50	Day 150	0/50	1/50	0/50
	50	Day 170	0/50	1/50	0/50
	50	Day 190	0/50	1/50	0/50
	50	Day 210	0/50	2/50	1/50
	50	Day 230	1/50	2/50	1/50
	50	Day 250	3/50	2/50	2/50
	50	Day 270	3/50	3/50	2/50
	50	Day 290	3/50	3/50	3/50
Total	500	270-day span	10/500	14/500	9/500