Table 5.

Residue percentages of fipronil and thiamethoxam in soil at different time intervals determined experimentally by HPLC and modeled by Minitab software.

Treatment	Determination	Time (day)						Average
		0	4	12	25	45	60
T1	Experimental	99.33	88.67	62.31	60.72	40.13	22.27	62.24
	Modeled	101.04	87.85	68.17	50.77	32.52	16.97	59.55
T2	Experimental	98.99	98.28	92.51	16.40	11.62	7.51	54.22
	Modeled	93.22	93.77	91.65	11.15	7.81	5.18	50.46
T3	Experimental	99.87	85.33	60.34	47.41	29.43	14.03	56.07
	Modeled	96.28	83.45	54.43	47.43	29.37	13.44	54.07
T4	Experimental	99.49	88.28	44.35	35.36	21.02	7.00	49.25
	Modeled	92.53	86.45	51.05	37.27	21.99	8.65	49.66
T5	Experimental	99.93	83.00	52.00	45.33	28.33	12.00	53.43
	Modeled	96.41	84.97	56.75	45.33	28.23	13.25	54.16
T6	Experimental	99.90	98.78	92.47	2.40	1.16	0.13	49.14
	Modeled	89.34	95.25	85.95	3.09	1.57	0.57	45.96
T7	Experimental	96.79	94.60	85.72	46.85	30.34	17.53	61.97
	Modeled	101.17	89.37	70.49	48.67	31.39	16.78	59.64
T8	Experimental	96.13	86.07	61.33	34.46	23.00	12.21	52.20
	Modeled	97.15	89.33	62.47	42.71	26.28	12.37	55.05
T9	Experimental	98.98	97.00	69.41	6.12	3.03	0.36	45.82
	Modeled	84.45	89.33	69.89	1.85	0.00	0.00	40.92
T10	Experimental	95.60	87.38	76.78	0.89	0.45	0.17	43.55
	Modeled	84.58	90.85	72.21	0.00	0.00	0.00	41.27
T11	Experimental	99.50	91.96	83.59	8.53	4.29	0.35	48.04
	Modeled	89.21	93.73	83.63	5.19	2.70	0.77	45.87
T12	Experimental	99.67	87.30	57.57	40.78	22.32	7.32	52.49
	Modeled	92.40	84.93	48.73	39.37	23.13	8.84	49.57
T13	Experimental	99.78	83.95	53.21	41.27	23.50	10.10	51.97
	Modeled	97.28	90.85	64.79	40.61	25.15	12.17	55.14
T14	Experimental	99.90	86.61	73.75	5.15	2.78	0.84	44.84
	Modeled	88.47	89.37	77.91	7.81	4.65	1.65	44.98
T15	Experimental	99.90	90.10	85.33	4.77	2.32	0.07	47.08
	Modeled	93.09	92.25	89.33	13.25	8.94	5.37	50.37
T16	Experimental	94.08	82.25	72.34	7.70	3.74	0.22	43.39
	Modeled	88.34	87.85	75.59	9.91	5.78	1.84	44.88