Table 12 Comparison Skin Roughness of Lid Cheek
From: A study on clinical effectiveness of cosmetics containing human stem cell conditioned media
Variable | Group | Measurement (M±SD) | F | p | |||
|---|---|---|---|---|---|---|---|
C (n=20) | E1 (n=20) | E2 (n=20) | |||||
Roughness | Rt. | Before | 5.55 ± 0.86 | 6.30 ± 1.39 | 5.59 ± 1. 17 | 29.341 | .000*** |
After | 6.09 ± 0.84 | 6.00 ± 1.20 | 5.12 ± 1.15 | ||||
t1-t2 | -0.54 ± 0.49 | 0.30 ± 0.49 | 0.47 ± 0.34 | ||||
t(p) | -4.909 (.000***) | 2.711 (.014*) | 6.261 (.000***) | ||||
Lt. | Before | 5.63 ± 0.73 | 5.96 ± 0.87 | 5.59 ± 1. 16 | 16.656 | .000*** | |
After | 6.15 ± 0.83 | 5.86 ± 1.01 | 5.07 ± 1.18 | ||||
t1-t2 | -0.52 ± 0.50 | 0.09 ± 0.77 | 0.52 ± 0.37 | ||||
t(p) | -4.632 (.000***) | .532 (.601) | 6.302 (.000***) | ||||