. 2020 May 22;6(2):17. doi: 10.3390/gels6020017

Table 4.

Friedman test results using a valuation of 1, 2 or 3 for the preferred sample, second preferred sample and the third preferred sample, respectively. F(test) > F(α = 0.05).

Parameters	P-CO	P-30	P-60
Visual Aspect	15 ^a	27 ^a,b	36 ^b
Smell	19 ^a	26 ^a,b	33 ^b
Texture	18 ^a	23 ^a,b	37 ^b
Flavour	19 ^a	22 ^a	37 ^b
Global valuation	15 ^a	25 ^a,b	38 ^b

^a,b Different letters (in the same line) mean that samples are statistically different (α = 0.05).