“…The literature shows different approaches that determine the main factors affecting the frequency of consumption of diverse seafood products, such as the Ordered Probit models (Almendarez-Hernández et al, 2017;Kumar et al, 2008;Lee and Nam, 2019;Myrland et al, 2000;Terin, 2019;Thong and Solgaard, 2017), the ordered logit models (Almendarez-Hernández et al, 2017;Santeramo et al, 2017), the theory of planned behaviour as a conceptual framework (Higuchi et al, 2017;Thong and Olsen, 2012;Tomić et al, 2016;Tuu et al, 2008;Verbeke and Vackier, 2005;Yousuf et al, 2019), the structural equation models Olsen, 2009, 2007); some regression models such as the ordinary least square regression (Cavaliere et al, 2019), the logistic regression model (Herrmann et al, 1994), the multiple linear regression (Can et al, 2015) and the hierarchical regression models (Hall and Amberg, 2013); and other statistical analyses such as ANOVA (Almeida et al, 2015), frequency distribution (Islam et al, 2018) and Spearman's correlations (Murray et al, 2017).…”