Skip to main content

Table 2 Influence analysis results for health behavior data

From: Detecting influential subjects in intensive longitudinal data using mixed-effects location scale models

Subject

Influence measure

Results

7

Cook’s distance

- Largest \(C^{\tau }\) (0.069)

  

- \(2^{nd}\) largest \(C^{\eta }\) (0.194)

 

DFBETAS

- \(3^{rd}\) largest \(\text {DFBETAS}^{\beta _{SQ}}\) (0.055)

  

- Largest \(\text {DFBETAS}^{\tau _{SQ}}\) (0.163)

  

- Largest \(\text {DFBETAS}^{\sigma ^2_{\omega }}\) (0.604)

  

- Largest \(\text {DFBETAS}^{\sigma _{\nu \omega }}\) (0.325)

 

COVRATIO

- Smallest \(\text {COVRATIO}^{\tau }\) (0.905)

  

- \(3^{rd}\) smallest \(\text {COVRATIO}^{\eta }\) (0.743)

12

Cook’s distance

- \(3^{rd}\) largest \(C^{\tau }\) (0.045)

  

- \(4^{th}\) largest \(C^{\eta }\) (0.084)

 

DFBETAS

- \(4^{th}\) largest \(\text {DFBETAS}^ {\beta _0}\) (0.096)

  

- \(2^{nd}\) largest \(\text {DFBETAS}^{\sigma ^2_{\omega }}\) (0.392)

  

- \(2^{nd}\) smallest \(\text {DFBETAS}^{\sigma _{\nu \omega }}\) (-0.343)

 

COVRATIO

- \(2^{nd}\) smallest \(\text {COVRATIO}^{\tau }\) (0.948)

  

- \(4^{th}\) smallest \(\text {COVRATIO}^{\eta }\) (0.862)

49

Cook’s distance

- Largest \(C^{\beta }\) (0.054)

  

- \(4^{th}\) largest \(C^{\tau }\) (0.037)

  

- Largest \(C^{\eta }\) (0.323)

 

DFBETAS

- Largest \(\text {DFBETAS}^{\beta _0}\) (0.194)

  

- Smallest \(\text {DFBETAS}^{\tau _0}\) (-0.140)

  

- Largest \(\text {DFBETAS}^{ \sigma ^2_{\nu }}\) (0.553)

  

- \(4^{th}\) largest \(\text {DFBETAS}^{\sigma ^2_{\omega }}\) (0.325)

  

- Smallest \(\text {DFBETAS}^{\sigma _{\nu \omega }}\) (-0.737)

 

COVRATIO

- Smallest \(\text {COVRATIO}^{\beta }\) (0.925)

  

- \(4^{th}\) smallest \(\text {COVRATIO}^{\tau }\) (0.959)

  

- Smallest \(\text {COVRATIO}^{\eta }\) (0.694)

69

Cook’s distance

- \(2^{nd}\) largest \(C^{\beta }\) (0.052)

  

- \(3^{rd}\) largest \(C^{\eta }\) (0.102)

 

DFBETAS

- Smallest \(\text {DFBETAS}^{\beta _0}\) (-0.281)

  

- \(2^{nd}\) largest \(\text {DFBETAS}^{\beta _{SQ}}\) (0.121)

  

- \(2^{nd}\) largest \(\text {DFBETAS}^{\sigma ^2_{\nu }}\) (0.422)

  

- \(3^{rd}\) largest \(\text {DFBETAS}^{\sigma _{\nu \omega }}\) (0.269)

 

COVRATIO

- \(2^{nd}\) smallest \(\text {COVRATIO}^{\beta }\) (0.939)

  

- \(2^{nd}\) smallest \(\text {COVRATIO}^{\eta }\) (0.741)