whpsleep <- {\VBAR}
      radchw2 {\VBAR}   .0448922   .0075868     5.92   0.000                 .0618362
       crhtw2 {\VBAR}   4.735885    .873851     5.42   0.000                 .1773877
      depagw1 {\VBAR}   .0372765   .0082692     4.51   0.000                 .0484977
       crhtw1 {\VBAR}   3.955035   .1508417    26.22   0.000                 .1497602
      depagw2 {\VBAR}   .1038717   .0340385     3.05   0.002                 .0709083
       BSIanx {\VBAR}  -.4541756   .1545696    -2.94   0.003                -.0511508
     cumdose1 {\VBAR}  -.0194567   .0449783    -0.43   0.665                -.0013143
      radchw1 {\VBAR}  -.0185093   .0062616    -2.96   0.003                 -.026809
          age {\VBAR}   .0775522   .0257124     3.02   0.003                 .0383655
        whppa {\VBAR}   .0787162   .0236244     3.33   0.001                 .0463331
        airw1 {\VBAR}  -.0267125   .0139968    -1.91   0.056                 -.039209
      fdferw1 {\VBAR}    .046656    .011922     3.91   0.000                 .0735841




indirect males continued


 BSIanx <-   {\VBAR}
      radchw2 {\VBAR}   .0150217   .0025387     5.92   0.000                 .1837227
       crhtw2 {\VBAR}   -.283997   .0524023    -5.42   0.000                -.0944512
      depagw1 {\VBAR}   .0124734    .002767     4.51   0.000                 .1440926
       crhtw1 {\VBAR}   1.323424   .0504743    26.22   0.000                 .4449557
      depagw2 {\VBAR}    .008991   .0028175     3.19   0.001                 .0544977
       BSIanx {\VBAR}  -.1519751   .0517217    -2.94   0.003                -.1519751
     cumdose1 {\VBAR}  -.0065106   .0149365    -0.44   0.663                -.0039049
      radchw1 {\VBAR}  -.0061936   .0016437    -3.77   0.000                -.0796527
          age {\VBAR}   .0259503   .0070156     3.70   0.000                 .1139887
        whppa {\VBAR}   .0263398   .0068459     3.85   0.000                 .1376611
        airw1 {\VBAR}   .0095552   .0036132     2.64   0.008                  .124532
      fdferw1 {\VBAR}   .0156119   .0026898     5.80   0.000                 .2186272