Estimation of Hypertension Risk from Lifestyle Factors and Health Profile: A Case Study
Table 2
Factors that affect HBP and their weights.
Factor name
Normalized weight
Original value
With FPG
Without FPG
Imputed values
Avg
Std
Max
Min
Units
Arterial pulse
0.116
0.118
74.79
74.79
6.48
119
56
Beats/min
Age
0.115
0.108
38
38
15.62
68
14
Year
FPG
0.069
✗
4.73
4.73
0.9
15.2
2.1
mmol/L
Freq. eating pickles
0.062
0.061
1/m
[1/m or less, 2~3/m, 1~2/w, 3~6/w, >=7/w]
*
BMI
0.058
0.058
22.56
22.56
2.83
39.05
14.7
kg/m
2
Height
−0.057
−0.061
163.21
163.21
7.83
184
120
cm
Waistline
0.057
0.057
77.99
77.99
8.89
111
51
cm
Hip circum.
0.057
0.045
88.75
88.75
10.56
137
62
cm
Salt intake
0.028
0.026
0.56
0.56
0.28
3.5
0.15
500 g/m
Years of drinking
0.028
0.025
0
2.56
7.72
51
0
Year
Intake of animal oil
−0.026
−0.033
0.14
0.14
0.39
4
0
500 g/m
Sleep quality
−0.023
−0.023
Ordinary
[bad, ordinary, good]
Female menstruation regularity
−0.02
−0.023
1
—
—
—
—
Boolean
Divorced
0.019
0.022
0
—
—
—
—
Boolean
Intake of plant oil
0.018
0.022
3.09
3.09
1.28
15
0.15
500 g/m
Work-time physical activity
−0.016
−0.025
Median
[rare, light, median, heavy, extremely heavy]
Drinking white liquor
0.015
0.015
0
0.97
2.56
43
0
Times/w
Drinking tea
0.015
0.014
Occasional
[none, occasional, often]
Times of bearing
0.015
0.016
0
1
1.38
10
0
Times
Family food expenditure per month
0.014
0.024
861.04
861.04
694.95
6000
50
RMB
Meat intake type
0
0.01
no meat
[no meat, lean, half fat and half lean, fat]
Staple food intake
0
0.013
13.67
13.67
4.39
30
4
50 g/d
Times of abortion
0
0.011
0
0.04
0.28
5
0
Times
Weights are the mean value of 100 prediction tests. For quantization values, for example, sleep quality, its corresponding original values are enumerated in original value column.
*/m means ~per month and /w, /d means ~per week, ~per day, respectively. Unit Boolean means that this attribute value is of Boolean type, value 1 refers to true and value 0 refers to false.
