response: (stroke1 %in% c('1','2')) 
covariates: nonhdl hdla bmi bpm dsmoker hisdiab1 
SNP: 19Q12_MG_446 
Call:
coxph(formula = y[notmissing] ~ allele[notmissing] + wz[notmissing, 
    selectedcovariates] + wruaco[notmissing] + strata(wsex[notmissing]) + 
    cluster(wdata$id[notmissing]), weights = weight[notmissing], 
    robust = TRUE)

  n=2527 (44 observations deleted due to missingness)
                                       coef exp(coef) se(coef) robust se      z
allele[notmissing]                   0.0321     1.033  0.08733   0.10252  0.313
wz[notmissing, selectedcovariates]1  0.0453     1.046  0.04023   0.04862  0.931
wz[notmissing, selectedcovariates]2 -0.7769     0.460  0.15748   0.18657 -4.164
wz[notmissing, selectedcovariates]3 -0.0179     0.982  0.01135   0.01317 -1.360
wz[notmissing, selectedcovariates]4  0.0194     1.020  0.00328   0.00391  4.969
wz[notmissing, selectedcovariates]5  0.3837     1.468  0.11075   0.13016  2.948
wz[notmissing, selectedcovariates]6  0.7403     2.096  0.14489   0.19179  3.860
wruaco[notmissing]FIN-EAS_03         0.2575     1.294  0.19287   0.22099  1.165
wruaco[notmissing]FIN-EAS_24        -0.1915     0.826  0.17390   0.20562 -0.931
wruaco[notmissing]FIN-WES_03         0.0963     1.101  0.18806   0.21479  0.448
wruaco[notmissing]FIN-WES_24        -0.1655     0.847  0.17978   0.21907 -0.755
wruaco[notmissing]FRA-LIL_21        -1.2896     0.275  0.51664   0.57052 -2.260
wruaco[notmissing]FRA-STR_21        -0.9089     0.403  0.38441   0.42623 -2.132
wruaco[notmissing]FRA-TOU_21        -1.0167     0.362  0.52355   0.56348 -1.804
wruaco[notmissing]SWE-NSW_02         0.0117     1.012  0.24949   0.32460  0.036
wruaco[notmissing]SWE-NSW_03         0.1013     1.107  0.23227   0.26654  0.380
wruaco[notmissing]UNK-BEL_21        -0.7529     0.471  0.32674   0.35069 -2.147
                                          p
allele[notmissing]                  7.5e-01
wz[notmissing, selectedcovariates]1 3.5e-01
wz[notmissing, selectedcovariates]2 3.1e-05
wz[notmissing, selectedcovariates]3 1.7e-01
wz[notmissing, selectedcovariates]4 6.7e-07
wz[notmissing, selectedcovariates]5 3.2e-03
wz[notmissing, selectedcovariates]6 1.1e-04
wruaco[notmissing]FIN-EAS_03        2.4e-01
wruaco[notmissing]FIN-EAS_24        3.5e-01
wruaco[notmissing]FIN-WES_03        6.5e-01
wruaco[notmissing]FIN-WES_24        4.5e-01
wruaco[notmissing]FRA-LIL_21        2.4e-02
wruaco[notmissing]FRA-STR_21        3.3e-02
wruaco[notmissing]FRA-TOU_21        7.1e-02
wruaco[notmissing]SWE-NSW_02        9.7e-01
wruaco[notmissing]SWE-NSW_03        7.0e-01
wruaco[notmissing]UNK-BEL_21        3.2e-02

                                    exp(coef) exp(-coef) lower .95 upper .95
allele[notmissing]                      1.033      0.968     0.845     1.262
wz[notmissing, selectedcovariates]1     1.046      0.956     0.951     1.151
wz[notmissing, selectedcovariates]2     0.460      2.175     0.319     0.663
wz[notmissing, selectedcovariates]3     0.982      1.018     0.957     1.008
wz[notmissing, selectedcovariates]4     1.020      0.981     1.012     1.027
wz[notmissing, selectedcovariates]5     1.468      0.681     1.137     1.894
wz[notmissing, selectedcovariates]6     2.096      0.477     1.440     3.053
wruaco[notmissing]FIN-EAS_03            1.294      0.773     0.839     1.995
wruaco[notmissing]FIN-EAS_24            0.826      1.211     0.552     1.236
wruaco[notmissing]FIN-WES_03            1.101      0.908     0.723     1.677
wruaco[notmissing]FIN-WES_24            0.847      1.180     0.552     1.302
wruaco[notmissing]FRA-LIL_21            0.275      3.631     0.090     0.842
wruaco[notmissing]FRA-STR_21            0.403      2.482     0.175     0.929
wruaco[notmissing]FRA-TOU_21            0.362      2.764     0.120     1.092
wruaco[notmissing]SWE-NSW_02            1.012      0.988     0.536     1.912
wruaco[notmissing]SWE-NSW_03            1.107      0.904     0.656     1.866
wruaco[notmissing]UNK-BEL_21            0.471      2.123     0.237     0.937

Rsquare= 0.054   (max possible= 0.956 )
Likelihood ratio test= 140  on 17 df,   p=0
Wald test            = 97.1  on 17 df,   p=3.01e-13
Score (logrank) test = 139  on 17 df,   p=0,   Robust = 90  p=6.11e-12

  (Note: the likelihood ratio and score tests assume independence of
     observations within a cluster, the Wald and robust score tests do not).

Updated on 2008-06-04