BioPLUX and SAM
  DG HG
  BioPLUX SAM BioPLUX SAM
TAS-20 Scores IRR Baseline SRR A+V- SAM Val A+ V+ SAM Val A- V+ SAM Val A+ V- SRR A+V+ PHRI
A + V -
SAM Val A+ V+ SAM Val
A- V+
SAM Ar
A- V+
SAM Ar A- V-
Total -.330*     -.350* .335*   -.438*   -.440* -.447* -.403*
DIF       -.343* .394** -.418*         -.569**
DDF     -.356*       -.459* -.432 -.511**    
EOT   -.333*             -.414*    
Table 3: Significant correlations (Spearman) for DG and HG between TAS-20, bioPLUX parameters and SAM scores; Total – TAS-20 total score; DIF - difficulties identifying feelings; DDF - difficulties describing feelings; EOT - externally-oriented thinking; IRR Baseline - respiratory frequency measured at the resting period (previous to the set of images) by bioPLUX; SRR A+ V+ - skin conductance response rate (events/min.) for high arousing positive stimuli, measured by bioPLUX; SRR A+ V- - skin conductance response rate (events/min.) for high arousing negative stimuli, measured by bioPLUX; PHRI A+ V- - relative heart rate variation between baseline and stimuli (%) for high arousing negative stimuli, measured by bioPLUX; SAM Valence A+ V+ - the appraisal of valence through Self-Assessment Manikin for high arousing positive stimuli; SAM Valence A+ V- - the appraisal of valence through Self-Assessment Manikin for high arousing negative stimuli; SAM Valence A- V+ - the appraisal of valence through Self-Assessment Manikin for low arousing positive stimuli; SAM Ar A- V+ - the appraisal of arousal through Self- Assessment Manikin for low arousing positive stimuli; SAM Ar A- V- - the appraisal of arousal through Self-Assessment Manikin for low arousing negative stimuli; p < .05 ** p < .01