Table 4 ANOVA of perceived quality across stakeholder Roles.
Indicator | F-Statistic | p-Value | Interpretation |
|---|---|---|---|
Structural Integrity | 0.014 | 0.9996 | No significant difference |
Environmental Resistance | 4.257 | 0.0022 | Significant variation across roles |
Estimated Lifespan | 1.800 | 0.1282 | No significant difference |
Durability vs. Traditional | 2.150 | 0.0741 | Marginal, not statistically significant |