Table 2. Relative Weights and 95% CIs in the Flaccid and Nonflaccid Groups.
| Item | Relative Weight (95% CI) | |
|---|---|---|
| Flaccid Group (n = 529) | Synkinesis Group (n = 391) | |
| eFACE static variables | ||
| Resting brow | 0.006 (−0.001 to 0.023) | 0.004 (−0.010 to 0.027) |
| Resting PFW | 0.004 (−0.001 to 0.013) | 0.006 (−0.009 to 0.026) |
| OC at rest | 0.008 (0.002 to 0.018)a | 0.002 (−0.022 to 0.006) |
| NLF depth at rest | 0.015 (0.006 to 0.030)a | 0.010 (−0.007 to 0.030) |
| eFACE dynamic variables | ||
| Brow elevation | 0.038 (0.021 to 0.062)a | 0.017 (−0.001 to 0.040) |
| Gentle eye closure | 0.010 (0.004 to 0.020)a | 0.002 (−0.022 to 0.006) |
| Full eye closure | 0.006 (0.001 to 0.012)a | 0.003 (−0.012 to 0.013) |
| NLF depth with smile | 0.038 (0.023 to 0.057)a | 0.008 (−0.008 to 0.032) |
| OC movement with smile | 0.108 (0.075 to 0.148)a | 0.025 (0.005 to 0.052)a |
| NLF orientation with smile | 0.037 (0.024 to 0.053)a | 0.014 (−0.002 to 0.038) |
| Lower lip movement with /ee/ | 0.028 (0.011 to 0.054)a | 0.023 (0.003 to 0.056)a |
| eFACE synkinesis variables | ||
| Ocular synkinesis | NA | 0.011 (−0.005 to 0.034) |
| Midface synkinesis | NA | 0.017 (−0.003 to 0.045) |
| Mentalis dimpling | NA | 0.003 (−0.021 to 0.007) |
| Platysmal synkinesis | NA | 0.024 (0.002 to 0.055)a |
Abbreviations: NA, not available; NLF, nasolabial fold, OC, oral commissure, PFW, palpebral fissure width.
a
Indicates items contribute significantly based on the 95% CI.