Early Warning for the Construction Safety Risk of Bridge Projects Using a RS-SSA-LSSVM Model

Table 3

Original data of the case studies.

Secondary indicator	1	2	3	4	5	6		371	372
A11	0.424	1.223	0.872	0.313	2.342	4.873		0.291	0.742
A12	9.583	2.135	4.293	3.421	5.231	2.123		0.234	1.882
A13	93.21	90.31	85.74	89.07	79.42	95.25		76.48	89.25
A14	86.25	72.55	83.85	94.25	69.35	86.65		79.95	68.55
A21	1.451	0.832	2.425	5.317	3.427	2.512		0.982	0.428
A22	12.48	10.42	0.342	4.124	0.523	16.25		3.411	7.234
A23	25.25	18.14	9.413	17.94	24.31	4.510		7.223	5.861
A24	4.112	9.379	2.345	0.512	4.294	2.512		0.316	3.184
A31	98.12	97.52	98.65	99.05	96.59	94.50		98.52	99.50
A32	99.52	98.95	99.74	99.39	99.47	97.52		98.83	99.05
A33	84.75	74.45	86.25	69.15	48.55	86.05		79.55	73.45
A34	38.55	75.25	65.85	42.45	65.25	62.85		58.25	79.45
A41	67.55	74.25	85.65	75.35	79.35	78.75		84.75	78.35
A42	85.25	79.35	95.25	72.15	85.45	69.25		78.45	83.65
A43	98.41	99.58	95.25	96.23	97.14	95.42		99.74	98.68
A44	25	30	30	45	25	40		35	20
A51	2.35	2.35	2.35	2.35	2.35	2.520		2.520	2.520
A52	5	7	7	5	4	9		4	6
A53	68.35	84.25	60.55	75.35	82.45	48.95		68.45	84.25
A54	75.25	90.45	84.55	78.05	68.75	25.45		70.25	89.35
Warning degree	I	II	I	II	III	II		II	II