Sentiment Analysis for Necessary Preview of 30-Day Mortality in Sepsis Patients and the Control Strategies
Table 3
Difference analysis between the missing and nonmissing data, n (%) or ().
Variables
Missing (n = 356)
Nonmissing (n = 1844)
Statistics
SAPS-II
46.63 ± 17.21
45.45 ± 16.15
t = 1.93
0.054
SOFA
8.00 (6.01, 11.00)
8.04 (5.95, 11.08)
Z = 1.637
0.102
Age, years
χ2 = 0.350
0.986
<40
22 (6.15)
115 (6.24)
40–59
87 (24.56)
471 (25.54)
60–69
70 (19.53)
346 (18.76)
70–79
86 (24.06)
433 (23.48)
≥80
91 (25.70)
479 (25.98)
Gender
χ2 = 0.015
0.901
Female
158 (44.44)
825 (44.74)
Male
198 (55.56)
1019 (55.26)
ICU type
χ2 = 2.459
0.652
CCU
14 (4.01)
99 (5.37)
CSRU
15 (4.18)
61 (3.31)
MICU
213 (59.84)
1085 (58.84)
SICU
68 (19.00)
378 (20.50)
TSICU
46 (12.97)
221 (11.98)
Note. SAPS-II: simplified acute physiology score II; ICU: intensive care unit; CCU: coronary care unit; CSRU: cardiac surgery recovery unit; MICU: medical intensive care unit; SICU: surgical intensive care unit; TSICU: trauma/surgical intensive care unit.
