The Effect of Upcycled Brewers’ Spent Grain on Consumer Acceptance and Predictors of Overall Liking in Muffins

Table 4

Correlations¹ between muffin attributes.

Variables	Overall liking	Appearance	Texture	Moistness	Sponginess	Taste
Overall liking	1	0.079	0.264	0.859	−0.847	0.980
Appearance	0.079	1	0.982	−0.443	0.463	0.275
Texture	0.264	0.982	1	−0.267	0.289	0.450
Moistness	0.859	−0.443	−0.267	1	−1.000	0.740
Sponginess	−0.847	0.463	0.289	−1.000	1	−0.725
Taste	0.980	0.275	0.450	0.740	−0.725	1

¹Pearson’s correlation analysis (n = 107). Values in bold are different from 0 with a significance level of P = 0.5.