Table 4.
ANOVA Test for mechanical properties of hybrid biocomposites.
| Source | TS | EB | TM | FS | FM | IS |
|---|---|---|---|---|---|---|
| TSS | 1599.419042 | 210.7796105 | 307481.1619 | 3057.850788 | 28.69395115 | 1225.5417 |
| SSWG | 961.7113 | 67.058795 | 172898.8654 | 953.845995 | 9.1344369272 | 21.99148 |
| SSBG | 637.7077421 | 143.7208155 | 134582.2965 | 2104.004793 | 19.55951422 | 1203.55022 |
| DFBG | 3 | 3 | 3 | 3 | 3 | 3 |
| DFWG | 16 | 16 | 16 | 16 | 16 | 16 |
| F-ratio | 3.53651658 | 5.333333333 | 4.151399412 | 11.76432984 | 11.42023422 | 291.882787 |
| p-value | 0.038846 | 0.009711 | 0.023566 | 0.000254 | 0.000298 | 0.00001 |
ANOVA: analysis of variance; TS: tensile strength; EB: elongation at break; TM: tensile modulus; FS: flexural strength; FM: flexural modulus; IS: impact strength; TSS: total sum of square; SSWG: sum of square within group; SSBG: sum of square between group; DFBG: degree of freedom between group; DFWG: degree of freedom within group; F: F test for ANOVA, P-value: probability value; Number of sample = 4; Number of observations = 20.