Research Article
Poly-γ-Glutamic Acid Nanoparticles Based Visible Light-Curable Hydrogel for Biomedical Application
Table 3
Statistical analysis of Young’s modulus values of hydrogels.
| | Group | | Mean | Std. error of mean | Std. deviation | Levene’s test statistic ( value) | Welch’s -test statistic (df, value) | Mann-Whitney test statistic ( value) |
| | MPGA hydrogel | 10 | 4.321 | 0.431 | 1.364 | 7.252
(0.015) | 7.500
(df = 10.792, value < 10−4) | −3.704
( value < 10−3) | | PGA nanogel | 10 | 0.927 | 0.137 | 0.433 |
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