Table 3

Rotated factor loadings (and percent variance accounted for) resulting from factor analysis of the 13-item modified ZIPERS emotion-rating scale

Item Factor 1 Factor 2

• 1. Heart pounding -.099 .892
• 2. Rapid breathing -.104 .898
• 3. Feel angry -.744 .427
• 4. Feel afraid -.717 .380
• 5. Feel sad .703 .198
• 6. Feel playful .894 .092
• 7. Feel affectionate .909 .085
• 8. Feel elated .938 .052
• 9. Feel attentive .086 .543
• 10. Feel friendly .901 .099
• 11. Feel hurtful -.697 .398
• 12. Want to get out -.754 .231
• 13. Want to remain .767 .126

Factor 1 = 52%

Factor 2 = 18%