extremely significantp < .01
From the regression coefficients and p ‐value, the order of influence of various factors on the embedding efficiency of functional oil microcapsules was as follows: proportion of HACS ( X 2 ) > functional oil concentration ( X 1 ) > proportion of monoglyceride in emulsifier ( X 3 ), and the impact of various factors on the embedding efficiency is extremely significant ( p < .01) (Table 3 ), and the MEE response surface graphs are shown in Figure 1 .