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. 2014 Jul 22;14:59. doi: 10.1186/1471-2253-14-59

Table 2.

Results of final model and 10,000 replications bootstrap

Variable Odds ratio 95% CI Bootstrap bias Bootstrap 95% CI P
SAPS 3, per point increase
1.08
1.06-1.10
<0.001
1.061-1.095
<0.001
Charlson commorbidity index, per point increase
1.16
1.07-1.27
0.001
1.070-1.271
0.001
Performance status
 
 
 
 
 
0
Ref
Ref
Ref
Ref
-
1
1.61
1.05-2.64
0.003
1.072-2.657
0.033
2
2.39
1.38-4.13
0.008
1.355-4.264
<0.001
Non-full code status 11.74 6.22-22.16 0.04 5.783-24.057 <0.001