IPV and CVD Analyses: Matched on Age AND Race

Models 1-4 ran on dataset that only includes IPV at wave 1
Models 5-8 ran on dataset that includes IPV at waves 1, 3, and 4
The CVD index variable includes: Hypertension,diabetes,smoking, total cholesterol, triglycerides, BMI, and depression.
There are two versions of the CVD index variable: One that includes depression (CVDindexD) and one that does not include depression (CVDindex)

Predictor: DV at wave 1

load(file="/Users/meganwilliams/Desktop/IPV and BP 2018/DV1cvd2.Rda")
load(file="/Users/meganwilliams/Desktop/IPV and BP 2018/IPVcvd2.Rda")
library("lmerTest")

Model 1: Outcome is CVDindexD, No interactions

## Linear mixed model fit by REML. t-tests use Satterthwaite's method [
## lmerModLmerTest]
## Formula: CVDindexD ~ DV1 + age + PovStat + Sex + (1 | HNDid)
##    Data: DV1cvd2
## 
## REML criterion at convergence: -819.7
## 
## Scaled residuals: 
##        Min         1Q     Median         3Q        Max 
## -2.7201157 -0.5621003 -0.0508861  0.5124748  3.3329016 
## 
## Random effects:
##  Groups   Name        Variance   Std.Dev. 
##  HNDid    (Intercept) 0.02823851 0.1680432
##  Residual             0.01615082 0.1270859
## Number of obs: 1366, groups:  HNDid, 558
## 
## Fixed effects:
##                   Estimate    Std. Error            df  t value   Pr(>|t|)
## (Intercept)   4.115822e-01  1.486239e-02  5.595103e+02 27.69287 < 2.22e-16
## DV1Yes        5.647624e-02  1.819240e-02  5.589552e+02  3.10439  0.0020033
## age           5.694915e-03  6.383810e-04  1.302835e+03  8.92087 < 2.22e-16
## PovStatBelow  5.137030e-02  1.627343e-02  5.551728e+02  3.15670  0.0016822
## SexMen       -4.062389e-03  1.754451e-02  5.607280e+02 -0.23155  0.8169739
## 
## Correlation of Fixed Effects:
##             (Intr) DV1Yes age    PvSttB
## DV1Yes      -0.485                     
## age         -0.136  0.025              
## PovStatBelw -0.467 -0.135  0.011       
## SexMen      -0.599  0.325  0.019  0.045

Model 2: Outcome is CVDindexD, With interactions

## Linear mixed model fit by REML. t-tests use Satterthwaite's method [
## lmerModLmerTest]
## Formula: CVDindexD ~ (DV1 + age + PovStat + Sex)^4 + (1 | HNDid)
##    Data: DV1cvd2
## 
## REML criterion at convergence: -736.1
## 
## Scaled residuals: 
##        Min         1Q     Median         3Q        Max 
## -2.6571777 -0.5619355 -0.0466847  0.4963592  3.3531575 
## 
## Random effects:
##  Groups   Name        Variance   Std.Dev. 
##  HNDid    (Intercept) 0.02879120 0.1696797
##  Residual             0.01611807 0.1269570
## Number of obs: 1366, groups:  HNDid, 558
## 
## Fixed effects:
##                                     Estimate    Std. Error            df
## (Intercept)                     4.075340e-01  1.871945e-02  5.525219e+02
## DV1Yes                          6.757775e-02  3.004864e-02  5.547460e+02
## age                             4.571227e-03  1.363941e-03  1.282134e+03
## PovStatBelow                    6.292570e-02  2.848772e-02  5.656238e+02
## SexMen                          1.136675e-04  2.603921e-02  5.635614e+02
## DV1Yes:age                      3.181916e-03  2.341701e-03  1.270380e+03
## DV1Yes:PovStatBelow            -2.301218e-02  4.226187e-02  5.656329e+02
## DV1Yes:SexMen                  -3.332867e-02  6.895055e-02  5.937681e+02
## age:PovStatBelow               -5.041327e-04  2.111825e-03  1.291854e+03
## age:SexMen                      1.424061e-03  1.931763e-03  1.293314e+03
## PovStatBelow:SexMen            -8.244450e-03  4.127707e-02  5.687892e+02
## DV1Yes:age:PovStatBelow        -1.261666e-03  3.341610e-03  1.282330e+03
## DV1Yes:age:SexMen              -3.777608e-03  5.989259e-03  1.276984e+03
## DV1Yes:PovStatBelow:SexMen      2.199778e-02  9.179008e-02  5.886027e+02
## age:PovStatBelow:SexMen         1.595571e-03  3.140496e-03  1.306128e+03
## DV1Yes:age:PovStatBelow:SexMen  2.995830e-04  7.860076e-03  1.283218e+03
##                                 t value   Pr(>|t|)
## (Intercept)                    21.77062 < 2.22e-16
## DV1Yes                          2.24895  0.0249075
## age                             3.35149  0.0008272
## PovStatBelow                    2.20887  0.0275837
## SexMen                          0.00437  0.9965186
## DV1Yes:age                      1.35881  0.1744495
## DV1Yes:PovStatBelow            -0.54451  0.5863024
## DV1Yes:SexMen                  -0.48337  0.6290108
## age:PovStatBelow               -0.23872  0.8113614
## age:SexMen                      0.73718  0.4611455
## PovStatBelow:SexMen            -0.19973  0.8417597
## DV1Yes:age:PovStatBelow        -0.37756  0.7058183
## DV1Yes:age:SexMen              -0.63073  0.5283297
## DV1Yes:PovStatBelow:SexMen      0.23965  0.8106826
## age:PovStatBelow:SexMen         0.50806  0.6114947
## DV1Yes:age:PovStatBelow:SexMen  0.03811  0.9696023

Model 3: Outcome is CVDindex, No interactions

## Linear mixed model fit by REML. t-tests use Satterthwaite's method [
## lmerModLmerTest]
## Formula: CVDindex ~ DV1 + age + PovStat + Sex + CES + (1 | HNDid)
##    Data: DV1cvd2
## 
## REML criterion at convergence: -632.4
## 
## Scaled residuals: 
##        Min         1Q     Median         3Q        Max 
## -2.9780738 -0.5335924 -0.0342041  0.4781005  3.1145643 
## 
## Random effects:
##  Groups   Name        Variance   Std.Dev. 
##  HNDid    (Intercept) 0.03205711 0.1790450
##  Residual             0.01772482 0.1331346
## Number of obs: 1319, groups:  HNDid, 550
## 
## Fixed effects:
##                   Estimate    Std. Error            df  t value Pr(>|t|)
## (Intercept)   4.315430e-01  1.701201e-02  6.494521e+02 25.36696  < 2e-16
## DV1Yes        1.940884e-02  1.993547e-02  5.845703e+02  0.97358 0.330666
## age           7.421569e-03  6.869360e-04  1.261515e+03 10.80387  < 2e-16
## PovStatBelow  3.445421e-02  1.755651e-02  5.518926e+02  1.96248 0.050209
## SexMen       -6.260276e-03  1.879134e-02  5.499204e+02 -0.33315 0.739150
## CES           3.494089e-04  5.239680e-04  1.272235e+03  0.66685 0.504988
## 
## Correlation of Fixed Effects:
##             (Intr) DV1Yes age    PvSttB SexMen
## DV1Yes      -0.368                            
## age         -0.159  0.005                     
## PovStatBelw -0.397 -0.117 -0.001              
## SexMen      -0.560  0.317  0.017  0.049       
## CES         -0.356 -0.207  0.095 -0.095 -0.005

Model 4: Outcome is CVDindex, With interactions

## Linear mixed model fit by REML. t-tests use Satterthwaite's method [
## lmerModLmerTest]
## Formula: CVDindex ~ (DV1 + age + PovStat + Sex)^4 + CES + (1 | HNDid)
##    Data: DV1cvd2
## 
## REML criterion at convergence: -550.1
## 
## Scaled residuals: 
##         Min          1Q      Median          3Q         Max 
## -2.94099532 -0.53705968 -0.04034551  0.47454709  3.13791127 
## 
## Random effects:
##  Groups   Name        Variance   Std.Dev. 
##  HNDid    (Intercept) 0.03266784 0.1807425
##  Residual             0.01769926 0.1330386
## Number of obs: 1319, groups:  HNDid, 550
## 
## Fixed effects:
##                                     Estimate    Std. Error            df
## (Intercept)                     4.249954e-01  2.097115e-02  6.125646e+02
## DV1Yes                          2.949254e-02  3.243632e-02  5.581725e+02
## age                             6.930214e-03  1.463552e-03  1.252633e+03
## PovStatBelow                    4.467027e-02  3.062527e-02  5.568913e+02
## SexMen                          2.988180e-03  2.776412e-02  5.527646e+02
## CES                             3.639951e-04  5.273022e-04  1.256096e+03
## DV1Yes:age                      3.527796e-03  2.492991e-03  1.225750e+03
## DV1Yes:PovStatBelow            -1.552952e-02  4.534302e-02  5.570592e+02
## DV1Yes:SexMen                  -4.361439e-02  7.348263e-02  5.868415e+02
## age:PovStatBelow               -4.983858e-04  2.259144e-03  1.253439e+03
## age:SexMen                      5.091187e-04  2.067651e-03  1.255951e+03
## PovStatBelow:SexMen            -5.266129e-03  4.441910e-02  5.569923e+02
## DV1Yes:age:PovStatBelow        -2.290661e-03  3.577916e-03  1.237148e+03
## DV1Yes:age:SexMen              -5.093520e-03  6.335346e-03  1.241820e+03
## DV1Yes:PovStatBelow:SexMen      1.609751e-02  9.807452e-02  5.818448e+02
## age:PovStatBelow:SexMen         5.493345e-06  3.369158e-03  1.261785e+03
## DV1Yes:age:PovStatBelow:SexMen  2.063773e-03  8.401625e-03  1.239561e+03
##                                 t value   Pr(>|t|)
## (Intercept)                    20.26572 < 2.22e-16
## DV1Yes                          0.90924    0.36361
## age                             4.73520 2.4377e-06
## PovStatBelow                    1.45861    0.14524
## SexMen                          0.10763    0.91433
## CES                             0.69030    0.49013
## DV1Yes:age                      1.41509    0.15730
## DV1Yes:PovStatBelow            -0.34249    0.73211
## DV1Yes:SexMen                  -0.59353    0.55305
## age:PovStatBelow               -0.22061    0.82543
## age:SexMen                      0.24623    0.80554
## PovStatBelow:SexMen            -0.11856    0.90567
## DV1Yes:age:PovStatBelow        -0.64022    0.52215
## DV1Yes:age:SexMen              -0.80398    0.42156
## DV1Yes:PovStatBelow:SexMen      0.16414    0.86968
## age:PovStatBelow:SexMen         0.00163    0.99870
## DV1Yes:age:PovStatBelow:SexMen  0.24564    0.80600

Predictor: DV across waves 1,3, and 4

Model 5: CVDindexD, No interactions

## Linear mixed model fit by REML. t-tests use Satterthwaite's method [
## lmerModLmerTest]
## Formula: CVDindexD ~ DV + age + PovStat + Sex + (1 | HNDid)
##    Data: IPVcvd2
## 
## REML criterion at convergence: -872.8
## 
## Scaled residuals: 
##        Min         1Q     Median         3Q        Max 
## -2.6368168 -0.5247114 -0.0385184  0.4744979  3.3619478 
## 
## Random effects:
##  Groups   Name        Variance   Std.Dev. 
##  HNDid    (Intercept) 0.02953992 0.1718718
##  Residual             0.01518539 0.1232290
## Number of obs: 1528, groups:  HNDid, 738
## 
## Fixed effects:
##                   Estimate    Std. Error            df  t value   Pr(>|t|)
## (Intercept)   4.270200e-01  1.168648e-02  7.670706e+02 36.53967 < 2.22e-16
## DVYes         2.590384e-02  1.101555e-02  1.159768e+03  2.35157 0.01886089
## age           6.242718e-03  6.133880e-04  1.505895e+03 10.17744 < 2.22e-16
## PovStatBelow  5.681340e-02  1.455410e-02  7.436070e+02  3.90360 0.00010338
## SexMen       -2.137905e-02  1.482976e-02  7.503869e+02 -1.44163 0.14982360
## 
## Correlation of Fixed Effects:
##             (Intr) DVYes  age    PvSttB
## DVYes       -0.205                     
## age         -0.097  0.159              
## PovStatBelw -0.565 -0.067  0.019       
## SexMen      -0.555  0.110  0.020  0.070

Model 6: CVDindexD, With interactions

## Linear mixed model fit by REML. t-tests use Satterthwaite's method [
## lmerModLmerTest]
## Formula: CVDindexD ~ (DV + age + PovStat + Sex)^4 + (1 | HNDid)
##    Data: IPVcvd2
## 
## REML criterion at convergence: -792.5
## 
## Scaled residuals: 
##        Min         1Q     Median         3Q        Max 
## -2.7487293 -0.5339062 -0.0147070  0.4733827  3.1834735 
## 
## Random effects:
##  Groups   Name        Variance   Std.Dev. 
##  HNDid    (Intercept) 0.02923378 0.1709789
##  Residual             0.01526288 0.1235430
## Number of obs: 1528, groups:  HNDid, 738
## 
## Fixed effects:
##                                    Estimate    Std. Error            df
## (Intercept)                    4.311031e-01  1.316718e-02  8.136969e+02
## DVYes                          9.016199e-03  1.710775e-02  1.075689e+03
## age                            6.636488e-03  1.064271e-03  1.509763e+03
## PovStatBelow                   4.976386e-02  1.959997e-02  8.582151e+02
## SexMen                        -2.743597e-02  1.982626e-02  7.820527e+02
## DVYes:age                      9.871213e-04  1.994894e-03  1.128465e+03
## DVYes:PovStatBelow             2.380670e-02  2.473057e-02  1.156272e+03
## DVYes:SexMen                   7.054491e-02  4.089934e-02  1.178559e+03
## age:PovStatBelow               1.163094e-04  1.642964e-03  1.509459e+03
## age:SexMen                    -2.846361e-03  1.620127e-03  1.511316e+03
## PovStatBelow:SexMen            6.494623e-03  3.117671e-02  8.253093e+02
## DVYes:age:PovStatBelow         7.576737e-04  2.941175e-03  1.188291e+03
## DVYes:age:SexMen               2.833440e-03  4.849032e-03  1.138975e+03
## DVYes:PovStatBelow:SexMen     -4.171938e-02  5.740308e-02  1.267113e+03
## age:PovStatBelow:SexMen        3.034850e-03  2.692733e-03  1.511053e+03
## DVYes:age:PovStatBelow:SexMen  7.898835e-04  6.844741e-03  1.256373e+03
##                                t value   Pr(>|t|)
## (Intercept)                   32.74073 < 2.22e-16
## DVYes                          0.52702   0.598286
## age                            6.23571 5.8253e-10
## PovStatBelow                   2.53898   0.011293
## SexMen                        -1.38382   0.166808
## DVYes:age                      0.49482   0.620821
## DVYes:PovStatBelow             0.96264   0.335928
## DVYes:SexMen                   1.72484   0.084818
## age:PovStatBelow               0.07079   0.943572
## age:SexMen                    -1.75687   0.079142
## PovStatBelow:SexMen            0.20832   0.835033
## DVYes:age:PovStatBelow         0.25761   0.796753
## DVYes:age:SexMen               0.58433   0.559113
## DVYes:PovStatBelow:SexMen     -0.72678   0.467495
## age:PovStatBelow:SexMen        1.12705   0.259899
## DVYes:age:PovStatBelow:SexMen  0.11540   0.908146

Model 7: CVDindex, No interactions

## Linear mixed model fit by REML. t-tests use Satterthwaite's method [
## lmerModLmerTest]
## Formula: CVDindex ~ DV + age + PovStat + Sex + CES + (1 | HNDid)
##    Data: IPVcvd2
## 
## REML criterion at convergence: -676.1
## 
## Scaled residuals: 
##        Min         1Q     Median         3Q        Max 
## -2.8633779 -0.5136317 -0.0234285  0.4427141  3.2635232 
## 
## Random effects:
##  Groups   Name        Variance   Std.Dev. 
##  HNDid    (Intercept) 0.03368739 0.1835412
##  Residual             0.01665773 0.1290648
## Number of obs: 1492, groups:  HNDid, 725
## 
## Fixed effects:
##                   Estimate    Std. Error            df  t value Pr(>|t|)
## (Intercept)   4.226692e-01  1.416577e-02  9.586850e+02 29.83737  < 2e-16
## DVYes         7.573167e-03  1.197296e-02  1.106923e+03  0.63252 0.527176
## age           8.073929e-03  6.551394e-04  1.473102e+03 12.32399  < 2e-16
## PovStatBelow  3.656754e-02  1.575119e-02  7.409418e+02  2.32157 0.020526
## SexMen       -5.462592e-03  1.596787e-02  7.391808e+02 -0.34210 0.732374
## CES           1.140067e-03  4.806992e-04  1.425014e+03  2.37169 0.017839
## 
## Correlation of Fixed Effects:
##             (Intr) DVYes  age    PvSttB SexMen
## DVYes       -0.105                            
## age         -0.116  0.149                     
## PovStatBelw -0.440 -0.048  0.010              
## SexMen      -0.526  0.091  0.021  0.063       
## CES         -0.468 -0.151  0.063 -0.117  0.077

Model 8: CVDindex, With interactions

## Linear mixed model fit by REML. t-tests use Satterthwaite's method [
## lmerModLmerTest]
## Formula: CVDindex ~ (DV + age + PovStat + Sex)^4 + CES + (1 | HNDid)
##    Data: IPVcvd2
## 
## REML criterion at convergence: -596.8
## 
## Scaled residuals: 
##        Min         1Q     Median         3Q        Max 
## -2.9816137 -0.5130156 -0.0353572  0.4564554  3.2501402 
## 
## Random effects:
##  Groups   Name        Variance   Std.Dev. 
##  HNDid    (Intercept) 0.03333267 0.1825724
##  Residual             0.01675530 0.1294423
## Number of obs: 1492, groups:  HNDid, 725
## 
## Fixed effects:
##                                    Estimate    Std. Error            df
## (Intercept)                    4.258089e-01  1.557842e-02  9.614058e+02
## DVYes                         -6.472035e-03  1.847849e-02  1.030960e+03
## age                            9.463890e-03  1.134440e-03  1.473906e+03
## PovStatBelow                   2.632197e-02  2.110976e-02  8.455116e+02
## SexMen                        -1.250291e-02  2.125483e-02  7.681851e+02
## CES                            1.197088e-03  4.826251e-04  1.421462e+03
## DVYes:age                     -4.001533e-05  2.162406e-03  1.100689e+03
## DVYes:PovStatBelow             2.344054e-02  2.669555e-02  1.128454e+03
## DVYes:SexMen                   5.001893e-02  4.335511e-02  1.142191e+03
## age:PovStatBelow              -1.146938e-03  1.758315e-03  1.472983e+03
## age:SexMen                    -4.184083e-03  1.725539e-03  1.474757e+03
## PovStatBelow:SexMen            1.754153e-02  3.354343e-02  8.067506e+02
## DVYes:age:PovStatBelow         2.090494e-03  3.156803e-03  1.162832e+03
## DVYes:age:SexMen               6.060489e-04  5.132249e-03  1.102009e+03
## DVYes:PovStatBelow:SexMen     -3.278407e-02  6.120912e-02  1.232239e+03
## age:PovStatBelow:SexMen        3.677596e-03  2.870199e-03  1.474667e+03
## DVYes:age:PovStatBelow:SexMen  3.261528e-03  7.277122e-03  1.219242e+03
##                                t value Pr(>|t|)
## (Intercept)                   27.33326  < 2e-16
## DVYes                         -0.35025 0.726225
## age                            8.34235  < 2e-16
## PovStatBelow                   1.24691 0.212776
## SexMen                        -0.58824 0.556545
## CES                            2.48037 0.013240
## DVYes:age                     -0.01851 0.985239
## DVYes:PovStatBelow             0.87807 0.380093
## DVYes:SexMen                   1.15370 0.248863
## age:PovStatBelow              -0.65229 0.514314
## age:SexMen                    -2.42480 0.015436
## PovStatBelow:SexMen            0.52295 0.601153
## DVYes:age:PovStatBelow         0.66222 0.507962
## DVYes:age:SexMen               0.11809 0.906021
## DVYes:PovStatBelow:SexMen     -0.53561 0.592326
## age:PovStatBelow:SexMen        1.28130 0.200289
## DVYes:age:PovStatBelow:SexMen  0.44819 0.654096