Survival - Outcome after 30 days = Dead or Alive
Year - Year of procedure = 1994-2013
Age - Age of patient = 16.0-101.5
ISS - Injury Severity Score = 0-75
Sex - Gender of patient = Male or Female
inctoCran - Time from head injury to craniotomy in minutes = 0-2880 (After 2880 minutes is defined as a separate diagnosis)

glm.ASDH.1iiia = glm(formula = Survive ~ Age + GCS + I((ISS/10)^-1) +
    Year + inctoCran + oth, family = binomial(logit), data = ASDH_Paper1.1)

glm(formula = Survive ~ Age + GCS + I((ISS/10)^-1) + Year + inctoCran +
    oth, family = binomial(logit), data = ASDH_Paper1.1)

Deviance Residuals:
    Min       1Q   Median       3Q      Max
-2.7574  -1.0416   0.5471   0.8335   1.6451

Coefficients:
                 Estimate Std. Error z value Pr(>|z|)
(Intercept)    -7.080e+01  1.887e+01  -3.753 0.000175 ***
Age            -2.697e-02  2.999e-03  -8.993  < 2e-16 ***
GCS             1.418e-01  1.347e-02  10.526  < 2e-16 ***
I((ISS/10)^-1)  6.888e+00  7.939e-01   8.675  < 2e-16 ***
Year            3.435e-02  9.392e-03   3.657 0.000255 ***
inctoCran       2.784e-04  9.939e-05   2.802 0.005084 **
oth1            4.539e-01  1.406e-01   3.227 0.001249 **
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 2588.6  on 2134  degrees of freedom
Residual deviance: 2246.9  on 2128  degrees of freedom
AIC: 2260.9

Number of Fisher Scoring iterations: 5

> a = as.matrix(cbind(coef(glm.ASDH.1iiia),exp(coef(glm.ASDH.1iiia))))
> colnames(a)<-c("Estimate","Odds Ratio")
>
> a
                    Estimate   Odds Ratio
(Intercept)    -7.079897e+01 1.788124e-31
Age            -2.696559e-02 9.733947e-01
GCS             1.417526e-01 1.152292e+00
I((ISS/10)^-1)  6.887658e+00 9.801029e+02
Year            3.434687e-02 1.034944e+00
inctoCran       2.784436e-04 1.000278e+00
oth1            4.538892e-01 1.574424e+00