Table 2.
Speech fluency and Skin Conductance Level measures for the persisting, recovered, and non-stuttering groups for each of the 3 time points (T1, T2, T3).
| Variable | Persisting (n=9) | Recovered (n=23) | Non-Stuttering (n=17) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| T1 | T2 | T3 | T1 | T2 | T3 | T1 | T2 | T3 | |
| Speech Fluency Measures (during conversation) | |||||||||
| Stuttering Frequency (%) | 6.51 (4.52) | 3.67 (1.1) | 3.4 (.77) | 6.25 (4.37) | 2.84 (1.9) | 1.03 (.77) | 1.31 (.82) | 1.12 (.7) | .88 (.75) |
| SSI-3 Total Score | 16.56 (7.65) | 12.22 (2.54) | 12.33 (2.91) | 15.3 (4.43) | 9.91 (3.9) | 6.3 (1.85) | 6.71 (2.08) | 5.8 (1.65) | 5.65 (1.9) |
| Skin Conductance Level (during Stressful Picture-naming Task) | |||||||||
| Skin Conductance Level | 15.09 (.71) | 12.36 (.98) | 15.73 (.92) | 12.88 (.44) | 13.17 (.59) | 15.66 (.57) | 13.19 (.53) | 12.96 (.64) | 14.98 (.69) |
Note. For speech fluency measures, the values indicate mean (SD); for skin conductance level measures, the values indicate estimated marginal means (SE).