Table 2.
Details of the descriptive analysis.
| Statistics | Water | Cement | FA | NCA | RCA | SP | RCA Size | RCA Density | Absorption |
|---|---|---|---|---|---|---|---|---|---|
| Mean | 184.62 | 386.86 | 681.89 | 398.07 | 650.74 | 1.32 | 19.76 | 2231.06 | 4.80 |
| Standard Error | 1.39 | 4.43 | 11.07 | 19.99 | 20.37 | 0.11 | 0.22 | 31.32 | 0.12 |
| Median | 180.00 | 380.00 | 698.00 | 471.00 | 552.00 | 0.00 | 20.00 | 2362.50 | 4.90 |
| Mode | 220.00 | 380.00 | 693.00 | 0.00 | 138.00 | 0.00 | 20.00 | 2320.00 | 5.30 |
| Standard Deviation | 25.84 | 82.16 | 205.28 | 370.71 | 377.73 | 2.05 | 4.02 | 580.95 | 2.26 |
| Sample Variance | 667.47 | 6750.28 | 42,141.11 | 137,424.94 | 142,682.56 | 4.21 | 16.16 | 337,504.80 | 5.12 |
| Minimum | 117.6 | 158 | 0 | 0.00 | 52 | 0. | 10 | 0 | 0 |
| Maximum | 271. | 600 | 1010 | 1448 | 1778 | 7.8 | 32 | 2661 | 10.9 |
| Sum | 63,510.69 | 133,081.00 | 234,568 | 136,937 | 223,853 | 455.5 | 6796 | 767,484 | 1652.8 |
| Count | 344.00 | 344.00 | 344 | 344 | 344 | 344 | 344 | 344 | 344 |