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. 2023 Apr 1;9(4):e14884. doi: 10.1016/j.heliyon.2023.e14884

Table 2.

The results of experimental designs.

Factor TPC TFC DPPH ABTS OH
Run X1 X2 X3 X4 Experimental Values Forecast Values Experimental Values Forecast Values Experimental Values Forecast Values Experimental Values Forecast Values Experimental Values Forecast Values
1 1 0 −1 0 121.6 ± 8.2 119.3 43.9 ± 5.7 39.2 422 ± 21 421 2.2 ± 0.1 2.2 6.4 ± 0.8 6.3
2 0 1 −1 0 116.3 ± 1.0 118.8 14.7 ± 0.8 24.86 434 ± 19 436 2.4 ± 0.1 2.5 5.1 ± 0.3 4.9
3 0 −1 −1 0 117.6 ± 6.1 118.9 50.5 ± 4.9 48.08 441 ± 04 435 2.4 ± 0.0 2.5 6.5 ± 0.5 6.3
4 0 0 −1 −1 118.1 ± 3.4 119.1 37.6 ± 4.1 38.09 418 ± 1 423 2.6 ± 0.1 2.6 6.5 ± 0.6 6.5
5 −1 0 −1 0 124.0 ± 0.5 121.6 47.5 ± 5.3 43.98 444 ± 9 451 2.8 ± 0.0 2.8 5.6 ± 0.2 6.2
6 0 0 −1 1 120.0 ± 2.6 120 39.9 ± 5.2 39.97 444 ± 23 435 2.4 ± 0.1 2.3 6.4 ± 0.9 6.1
7 −1 −1 0 0 115.0 ± 4.4 116.9 28.5 ± 4.6 32.21 314 ± 3 317 2.9 ± 0.1 3.1 12.0 ± 0.6 11
8 0 1 0 −1 122.2 ± 1.0 121.2 21.0 ± 1.8 16.87 296 ± 14 294 2.6 ± 0.1 2.6 10.5 ± 0.3 10
9 1 0 0 1 117.2 ± 0.3 119.4 19.4 ± 2.6 22.86 285 ± 11 286 2.7 ± 0.1 2.7 10.8 ± 0.6 10.7
10 −1 0 0 −1 126.2 ± 2.0 126.4 30.2 ± 5.1 30.32 307 ± 7 301 3.2 ± 0.4 3.1 10.3 ± 0.2 10.4
11 −1 1 0 0 125.7 ± 3.1 125.5 19.5 ± 1.6 16.47 307 ± 3 301 2.8 ± 0.0 3 9.6 ± 0.2 9.4
12 1 1 0 0 117.6 ± 3.1 116.1 24.5 ± 2.8 18.99 297 ± 31 290 2.6 ± 0.2 2.6 8.8 ± 2.2 10
13 −1 0 0 1 116.4 ± 2.7 117.4 23.6 ± 0.8 23.48 310 ± 11 303 2.9 ± 0.4 2.9 10.8 ± 0.3 11.4
14 0 −1 0 1 116.8 ± 5.9 115.1 20.3 ± 0.6 22.63 296 ± 09 307 2.8 ± 0.1 2.7 10.9 ± 0.2 11.3
15 1 0 0 −1 110.3 ± 1.8 111.7 17.8 ± 0.8 21.5 276 ± 7 277 2.5 ± 0.0 2.4 12.4 ± 2.5 11.9
16 1 −1 0 0 113.1 ± 3.2 113.7 19.0 ± 1.0 20.25 284 ± 10 287 2.6 ± 0.1 2.7 10.9 ± 0.2 11.2
17 0 −1 0 −1 115.6 ± 0.9 113.7 22.9 ± 3.8 24.71 287 ± 7 283 3.1 ± 0.4 3 10.6 ± 0.6 11
18 0 1 0 1 119.4 ± 1.4 118.6 17.0 ± 1.0 13.47 269 ± 12 282 2.9 ± 0.1 2.9 10.0 ± 0.4 9.5
19 1 0 1 0 104.8 ± 0.9 104.4 20.8 ± 2.3 22.62 366 ± 18 367 2.4 ± 0.3 2.3 4.7 ± 0.4 4
20 0 −1 1 0 102.5 ± 0.5 102.4 23.3 ± 1.2 16.72 387 ± 27 379 2.8 ± 0.4 2.5 3.7 ± 0.1 3.8
21 −1 0 1 0 115.1 ± 0.8 114.7 24.3 ± 1.6 27.28 368 ± 17 378 2.6 ± 0.1 2.5 3.3 ± 0.2 3.3
22 0 0 1 1 108.2 ± 1.6 107.6 21.0 ± 0.4 18.71 374 ± 13 365 2.2 ± 0.1 2.5 3.8 ± 0.5 3.9
23 0 0 1 −1 109.2 ± 0.7 109.7 28.0 ± 2.0 26.07 361 ± 9 366 1.8 ± 1.0 2.2 3.2 ± 0.3 3.7
24 0 1 1 0 112.5 ± 1.4 113.6 16.9 ± 0.6 22.94 364 ± 11 365 2.6 ± 0.1 2.3 2.3 ± 0.4 2.4
25 0 0 0 0 113.5 ± 0.5 113.5 61.8 ± 0.6 61.78 531 ± 10 531 3.7 ± 0.2 3.7 12.5 ± 0.9 12.5
26 0 0 0 0 113.5 ± 0.5 113.5 61.8 ± 0.6 61.78 531 ± 10 531 3.7 ± 0.2 3.7 12.5 ± 0.9 12.5
27 0 0 0 0 113.5 ± 0.5 113.5 61.8 ± 0.6 61.78 531 ± 10 531 3.7 ± 0.2 3.7 12.5 ± 0.9 12.5
28 0 0 0 0 113.5 ± 0.5 113.5 61.8 ± 0.6 61.78 531 ± 10 531 3.7 ± 0.2 3.7 12.5 ± 0.9 12.5
29 0 0 0 0 113.5 ± 0.5 113.5 61.8 ± 0.6 61.78 531 ± 10 531 3.7 ± 0.2 3.7 12.5 ± 0.9 12.5