Table 2
Statistical analysis showing coefficients, t-value and P-value for evaluating the linear,
quadratic and interaction effects.
Predictor Coefficient t-value P-value
Intercept 819.38 10.92 0.0074
A-pectinase 101.58 7.93 0.0372
B-cellulase -27.46 0.58 0.4808
C-hemicellulase 115.86 10.32 0.0237
D-temperature 5.49 0.023 0.8849
Incubation time 14.83 0.17 0.6980
AB 9.14 0.030 0.8702
AC 31.68 0.36 0.5770
AD 36.58 0.47 0.5218
AE 68.10 1.64 0.2561
BC 31.11 0.34 0.5836
BD 33.79 0.40 0.5527
BE 27.14 0.26 0.6312
CD 28.36 0.28 0.6164
CE 4.92 8.583E-003 0.9298
DE 143.93 7.34 0.0423
A2 107.17 27.59 0.0033
B2 8.91 0.19 0.6804
C2 46.57 5.21 0.0713
D2 226.27 123.00 0.0001
E2 23.39 1.31 0.3036