Table 2.
Summary statistics for all variables and group comparison of subscales
| AgCC, n = 16 | Control, n = 15 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| M | s.d. | bsCI | M | s.d. | bsCI | t | df | P | CI | |
| TAS-20 | ||||||||||
| Total** | 49.5 | 13.74 | 42.69, 56.06 | 38.47 | 5.41 | 35.93, 40.87 | ||||
| Describing+ | 14.00 | 5.01 | 11.88, 16.53 | 10.47 | 3.25 | 9.00, 12.07 | 2.31 | 29 | 0.028 | 0.41, 6.66 |
| Identifying++ | 16.25 | 5.86 | 13.63, 19.13 | 10.73 | 3.28 | 9.17, 12.40 | 3.26 | 23.9 | 0.003 | 2.02, 9.01 |
| Externally | 19.25 | 5.40 | 16.69, 21.97 | 17.27 | 3.55 | 15.60,19.13 | 1.20 | 29 | 0.24 | −1.40, 5.37 |
| EACS | ||||||||||
| Expression | 3.08 | 0.83 | 2.66, 3.48 | 3.20 | 0.55 | 2.88, 3.52 | −0.08 | 27 | 0.94 | −0.61, 0.56 |
| Processing | 2.82 | 0.82 | 2.53, 3.33 | 3.27 | 0.68 | 2.89, 3.64 | −0.66 | 27 | 0.52 | −0.83, 0.43 |
| PANAS | ||||||||||
| Positive | 31.69 | 10.04 | 26.94, 36.56 | 30.57 | 10.36 | 25.25, 36.00 | 0.30 | 28 | 0.77 | −6.52, 8.75 |
| Negative | 13.63 | 5.11 | 11.31, 16.03 | 13.93 | 7.65 | 10.46, 18.29 | −0.13 | 28 | 0.90 | −5.11, 4.51 |
| SCL90-R** | 23.06 | 6.13 | 20.31, 26.13 | 16.00 | 3.82 | 14.25, 18.14 | 3.84 | 25.5 | 0.001 | 3.18, 10.95 |
| SIQ | ||||||||||
| Psychological* | 12.00 | 3.29 | 10.56, 13.56 | 9.87 | 2.17 | 8.87, 10.93 | 2.12 | 29 | 0.04 | 0.07, 4.19 |
| Physical | 8.50 | 2.03 | 7.59, 9.50 | 7.87 | 2.00 | 7.00, 8.97 | 0.88 | 29 | 0.39 | −0.85, 2.11 |
| Environmental | 15.00 | 3.41 | 13.31, 16.59 | 14.60 | 3.27 | 13.07, 16.20 | 0.33 | 29 | 0.74 | −2.05, 2.85 |
| RHS | ||||||||||
| Health percep. | 58.00 | 9.60 | 53.33, 62.67 | 59.60 | 8.69 | 54.20, 64.40 | 0.13 | 27 | 0.90 | −7.44, 8.44 |
| Physical funct. | 87.67 | 18.60 | 77.00, 95.33 | 85.00 | 29.91 | 64.75, 97.75 | −0.20 | 27 | 0.85 | −18.69, 15.45 |
| Physical lim. | 86.54 | 21.93 | 75.00, 96.15 | 87.50 | 24.30 | 71.25, 100.00 | −0.55 | 25 | 0.59 | −21.57, 12.50 |
| Emotional lim. | 89.74 | 21.01 | 76.94, 100.00 | 90.00 | 31.62 | 70.00, 100.00 | −1.69 | 23 | 0.11 | −22.83, 2.31 |
| Social funct. | 51.97 | 17.49 | 43.67, 61.10 | 88.75 | 19.94 | 75.63, 97.50 | −0.76 | 27 | 0.46 | −17.12, 7.91 |
| Mental health | 66.13 | 22.42 | 55.07, 76.80 | 74.40 | 14.14 | 65.00, 82.00 | −1.31 | 27 | 0.20 | −23.90, 5.31 |
| Body pain | 68.83 | 25.33 | 56.17, 81.42 | 81.25 | 13.76 | 72.63, 89.50 | −2.06 | 22.6 | 0.052 | −31.38, 0.12 |
| Energy/fatigue | 53.67 | 18.75 | 44.33, 63.17 | 56.00 | 18.07 | 45.5, 66.00 | −0.52 | 27 | 0.61 | −18.99, 11.32 |
Notes: *P < 0.05; **P < 0.01; +Padj < 0.05; ++Padj < 0.01; s.d. = standard deviation, bsCI = 95% confidence interval estimated from 1000 bootstrap samples with replacement; CI = 95% confidence interval of difference between means; TAS-20 = Toronto Alexithymia Scale; EACS = Emotion Approach Coping Scale; PANAS = Positive and Negative Affect Scale; SCL90-R = Symptom Checklist Somatization Scale; SIQ = Symptom Interpretation Questionnaire; RHS = Rand 36-Item Health Survey 1.0; percep. = perception; funct. = functioning; lim. = limitations.