Table 3.

Mean and standard deviations of the thickness of the fried nuggets’ coatings. Different letters (a–c) indicate significant differences ($p<0.05$) among the samples ($n=20$).

	C1	C2	C3	C4	C5	C6	C7
Thickness mm	2.8 ± $0.5{}^a$	$3.2\pm 0.5{}^b$	$2.1\pm 0.3{}^c$	$2.6\pm 0.5{}^a$	$1.9\pm 0.4{}^c$	$3.3\pm 0.4{}^b$	$2.4\pm 0.5{}^{ac}$