A Prediction Model of Recidivism of Specific Populations Based on Big Data

Table 5

Behavior data of person B in 2020.

(a)

Months	Airplane (times)	High-speed train (times)	Bus (times)	Taxi (times)	Water fee (yuan)	Electricity fee (yuan)	Gas fee
January	60	55	56	50	50	60	50
February	55	55	52	50	51	65	55
March	50	52	40	40	40	55	50
April	50	50	50	42	34	53	42
May	45	43	45	48	35	50	41
June	40	35	40	40	30	45	42

(b)

Months	Population quality (high 2)	Health (good 2)	Medical treatment costs (yuan)	Physical condition (1 is good)	Working condition (normal 2)	Frequency of job change (frequent 2)	Hotel check-in (times)
January	51	2	4000	500	2	1	2
February	52	1	4023	450	1	2	1
March	50	2	3800	450	1	2	1
April	45	2	3600	420	1	2	1
May	45	2	3200	400	1	2	1
June	40	2	3060	300	1	2	1