Table 3. Open in new tab Frequency of...

Table 3.

Frequency of natural disasters on Beijing-Shanghai HSR

Data	Year	I₁	I₂	I₃	I₄	I₅	I₆	Total
Training data	2015	23	12	15	13	28	30	121
	2016	21	13	17	10	27	34	122
	2017	19	12	21	17	30	29	128
	2018	25	15	29	18	33	37	157
	2019	23	14	26	18	32	33	146
Test data	2019	22	15	27	17	31	35	147

Data	Year	I₁	I₂	I₃	I₄	I₅	I₆	Total
Training data	2015	23	12	15	13	28	30	121
	2016	21	13	17	10	27	34	122
	2017	19	12	21	17	30	29	128
	2018	25	15	29	18	33	37	157
	2019	23	14	26	18	32	33	146
Test data	2019	22	15	27	17	31	35	147