. 2019 Nov 25;24(23):4288. doi: 10.3390/molecules24234288

Table 2.

Comparison of experimental and predicted values of PS, ZP and pdi using optimal levels of protein (0.4%), lecithin (5.0%), and process time (18 min).

Test	PS (nm)	ZP (mV)	pdi
Experimental	209 ^a	−27.3 ^a	0.239 ^a
Predicted	204 ^a	−27.9 ^a	0.240 ^a
Error (%)	2.39%	2.15%	0.41%

^a Values with same letters in the same column were not different significantly (p > 0.05).