Table 2.

Zero order correlations for the whole sample between Western-diet score (Dietary fat and sugar scale: DFS) and the other variables.

Variable	DFS Score
	n	r	p
Age in years	220	−0.19	0.005
Gender	220	0.04	0.51
Presence of parosmia	221	0.09	0.16
Presence of phantosmia	221	−0.05	0.50
Duration of problem	211	−0.07	0.31
Threshold	215	−0.03	0.67
Discrimination	214	0.06	0.40
Identification	220	0.01	0.88
Retronasal test	105	0.06	0.58
Taste sprays	218	0.11	0.12