Correlations among Demographic Variables and Cognitive Test Scores

load(file='/Users/meganwilliams/Desktop/HANDLS/Joggle/Joggle PCA/JoggleDem.rdata')
load(file='/Users/meganwilliams/Desktop/HANDLS/Joggle/Joggle PCA/Neuro1Dem.rdata')
load(file='/Users/meganwilliams/Desktop/HANDLS/Joggle/Joggle PCA/Neuro3Dem.rdata')
library(zStat)

Correlation Analyses: Joggle Test Scores and Demographic Variables

DemogVARS=c("Race","Sex","Age0","PovStat","Educnum","WRATtotal")
JoggleDataVARS = c("BARTaccuracy","DSSTefficiency","LOTefficiency","PVTefficiency","AMefficiency","NBACKaccuracy","VOLTefficiency","MPTspeed")
zCor(JoggleDem[, DemogVARS], JoggleDem[, JoggleDataVARS])
##           BARTaccuracy DSSTefficiency LOTefficiency PVTefficiency
## Race       0.16        -0.04           0.10***       0.23***     
## Sex        0.07**       0.11           0.24***      -0.15***     
## Age0      -0.08**      -0.52***       -0.49          0.06*       
## PovStat    0.05*        0.37***        0.51***      -0.11        
## Educnum    0.08***      0.28***        0.38***       0.18***     
## WRATtotal  0.12***      0.21***        0.31***       0.35***     
##           AMefficiency NBACKaccuracy VOLTefficiency MPTspeed
## Race       0.01         0.04          0.06*          0.20***
## Sex        0.29***      0.23***      -0.09***        0.07** 
## Age0      -0.31***     -0.26***      -0.24***       -0.26***
## PovStat    0.24***      0.21***       0.21***        0.05*  
## Educnum    0.05         0.19***       0.27***        0.18***
## WRATtotal  0.00         0.15          0.22***        0.31***
## 
## n =  1708

Correlation Analyses: Wave 1 Neuropsych Test Scores and Demographic Variables

DemogVARS=c("Race","Sex","Age0","PovStat","Educnum","WRATtotal")
Neuro1vars=c("BVRtot","CrdRot","IdentPicScore","CVLtca","DigitSpanFwd","DigitSpanBck","FluencyWord","TrailsAtestSec","TrailsBtestSec","Attention","ClockTotal","TrailsBminusA")
zCor(Neuro1Dem[, DemogVARS], Neuro1Dem[, Neuro1vars])
##           BVRtot   CrdRot   IdentPicScore CVLtca   DigitSpanFwd
## Race      -0.04     0.27***  0.19***       0.18***  0.12***    
## Sex       -0.11***  0.18    -0.07**       -0.17***  0.06*      
## Age0       0.23*** -0.21*** -0.46         -0.18*** -0.07**     
## PovStat   -0.07**   0.12***  0.12***       0.12     0.10***    
## Educnum   -0.20***  0.12***  0.22***       0.26***  0.18       
## WRATtotal -0.26***  0.32***  0.29***       0.36***  0.41***    
##           DigitSpanBck FluencyWord TrailsAtestSec TrailsBtestSec Attention
## Race       0.23***      0.12***    -0.13***       -0.18***        0.18*** 
## Sex        0.03         0.12***     0.05           0.03          -0.06*   
## Age0      -0.07**      -0.13***     0.16***        0.16***       -0.07**  
## PovStat    0.13***      0.11***    -0.07**        -0.13***        0.12*** 
## Educnum    0.19***      0.23***    -0.06*         -0.21***        0.14*** 
## WRATtotal  0.48         0.29***    -0.14***       -0.34***        0.31*** 
##           ClockTotal TrailsBminusA
## Race       0.13***   -0.16***     
## Sex        0.06*      0.02        
## Age0      -0.01       0.13***     
## PovStat    0.07**    -0.12***     
## Educnum    0.11***   -0.20***     
## WRATtotal  0.23***   -0.33***     
## 
## n =  1641

Correlation Analyses: Wave 3 Neuropsych Test Scores and Demographic Variables

DemogVARS=c("Race","Sex","Age0","PovStat","Educnum","WRATtotal")
Neuro3vars=c("BVRtot","StroopInterference","StroopWords","CVLtca","DigitSpanFwd","DigitSpanBck","FluencyWord","TrailsAtestSec","TrailsBtestSec","Attention","ClockTotal","TrailsBminusA")
zCor(Neuro3Dem[, DemogVARS], Neuro3Dem[, Neuro3vars])
##           BVRtot   StroopInterference StroopWords CVLtca   DigitSpanFwd
## Race      -0.10     0.02               0.08**      0.12***  0.11***    
## Sex       -0.08**   0.15              -0.16***    -0.20*** -0.01       
## Age0       0.26***  0.02              -0.14       -0.18*** -0.09**     
## PovStat   -0.11***  0.00               0.16***     0.09     0.12***    
## Educnum   -0.23*** -0.03               0.21***     0.19***  0.15       
## WRATtotal -0.31*** -0.09**             0.48***     0.29***  0.39***    
##           DigitSpanBck FluencyWord TrailsAtestSec TrailsBtestSec Attention
## Race       0.19***      0.07*      -0.09**        -0.15***        0.11*** 
## Sex       -0.00         0.12***     0.08**         0.01          -0.04    
## Age0      -0.06*       -0.09**      0.10***        0.17***       -0.12*** 
## PovStat    0.12***      0.10***    -0.00          -0.12***        0.12*** 
## Educnum    0.20***      0.20***    -0.03          -0.19***        0.13*** 
## WRATtotal  0.47         0.26***    -0.04          -0.33***        0.29*** 
##           ClockTotal TrailsBminusA
## Race       0.09**    -0.13***     
## Sex        0.01      -0.01        
## Age0      -0.07*      0.15***     
## PovStat    0.06*     -0.12***     
## Educnum    0.11***   -0.19***     
## WRATtotal  0.18***   -0.33***     
## 
## n =  1169