Skip to main content
. 2021 Dec 6;26(23):7409. doi: 10.3390/molecules26237409

Table 1.

Coefficients of the second order polynomial equation and regression coefficients of response and ANOVA parameters for obtained models for free volatiles.

Terms Aldehydes Alcohols Acids Ketones Monoterpenes Sesquiterpenes
Coefficient p-Value Coefficient p-Value Coefficient p-Value Coefficient p-Value Coefficient p-Value Coefficient p-Value
Model <0.0001 <0.0001 <0.0001 0.0332 0.0235 <0.0001
Lack of Fit 0.5139 0.5554 0.4554 0.9861 0.9949 0.8611
Intercept 1.44 × 1010 3.71 × 1010 5.84 × 109 5.18 × 109 1.09 × 109 5.80 × 109
A-Temperature 4.62 × 109 <0.0001 1.11 × 1010 <0.0001 1.66 × 109 <0.0001 −56,416.67 0.0403 4.10 × 108 0.0001 3.92 × 109 <0.0001
B-Incubation 6.85 × 108 0.0761 1.29 × 109 0.2066 2.18 × 108 0.2066 10,134.22 0.9384 29810.39 0.7139 7.56 × 108 0.0040
C-Exposure 1.07 × 109 0.0079 3.05 × 109 0.0063 8.62 × 108 0.0063 2.07 × 108 0.0157 1.64 × 108 0.0412 1.05 × 109 0.0002
D-Desorption 5.68 × 108 0.1047 1.49 × 109 0.1200 2.33 × 108 0.1200 −1.56 × 108 0.2099 61,333.33 0.4160 2.56 × 108 0.2151
AB −1.75 × 108 0.7600 −1.93 × 109 0.2342 −1.16 × 108 0.2342 −2.02 × 108 0.3419 −25,250.00 0.8446 47807.50 0.8900
AC −2.90 × 108 0.0140 −3.24 × 108 0.0370 4500.00 0.0570 −4.27 × 108 0.0582 −24000.00 0.0422 3.15 × 108 0.0397
AD 1.73 × 108 0.7633 −60000.00 0.9696 −1.15 × 108 0.9696 −1.95 × 108 0.3583 85,750.00 0.5094 2.35 × 108 0.5000
BC 25880.06 0.9712 2.59 × 109 0.2043 1.15 0.2043 −21,152.65 0.9354 −5681.18 0.9719 −4.61 × 108 0.2985
BD 3.05 × 108 0.5960 −1.51 × 109 0.3447 4.26 × 108 0.3447 1.98 × 108 0.3518 −1.54 × 108 0.2469 −7.86 × 108 0.0387
CD 15000.00 0.9791 −1.43 × 109 0.3709 −1.20 × 108 0.3709 100,000.00 0.6326 −76,750.00 0.5541 −3.19 × 108 0.3640
5.78 × 108 0.2481 −22,087.99 0.9868 4.44 × 108 0.9868 −4.41 × 108 0.0257 −60,420.60 0.5834 6.93 × 108 0.0331
1.54 × 108 0.7642 −4.91 × 108 0.7279 3.67 × 108 0.7279 −1149.79 0.9951 −1.10 × 108 0.3493 2.86 × 108 0.3643
−2.17 × 108 0.6746 −1.33 × 109 0.3559 −2.69 × 108 0.3559 −4.24 × 108 0.0391 −2.18 × 108 0.0782 −1.23 × 108 0.6934
−4.82 × 108 0.3314 −1.92 × 109 0.1683 1.28 × 108 0.1683 −89,476.12 0.6151 −2.07 × 108 0.0776 −3.63 × 108 0.2310
R2 0.9501 0.9379 0.9408 0.9640 0.9919 0.9752
Adapted R2 0.8918 0.8655 0.8655 0.8719 0.8490 0.9463
Precision 124.7404 123.606 123.606 55.799 62.073 196.936