Research Article
Effect of Mix Parameters on the Strength Performance of Waste Plastics Incorporated Concrete Mixes
Table 10
Main effects plot for 28 days of compressive strength (ANOVA).
| Source | Degree of freedom (DF) | Sum of squares (SS) | Mean square (MS) | Dominant factor () | value |
| B | 2 | 3.7 | 1.85 | 0.46 | 0.652 | W | 2 | 0.9 | 0.45 | 0.1 | 0.906 | R | 2 | 23.2 | 11.6 | 15.03 | 0.0046 |
| Total | 8 | 27.8 | | | |
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