close to significancep = 0.0506
On the other hand, the 1470–1490 cm −1 and 1570–1630 cm −1 FTIR spectra ranges allowed the proposed models to have both model-fit indices as expected for excellent model fitting and with significant paths, except for one from SV_CHH to GPRE, which was close to significance ( p = 0.0506) but turned out to be important in other studies [ 46 ].