Do olfactory and gustatory psychophysical scores have prognostic value in COVID-19 patients? A prospective study of 106 patients

Table 3 Linear regression analysis of the correlations between olfactory and gustatory scores at each observation time and the two assessed clinical variables

Observation time	R	R²	B coefficient	95% confidence interval for B coefficient		Pvalue
Observation time	R	R²	B coefficient	Lower limit	Upper limit	Pvalue
DV: Body temperature IV: Olfactory score
T0	0.073	0.005	0.001	−0.001	0.003	0.46
T1	0.033	0.001	0.000	− 0.002	0.003	0.73
T2	0.191	0.036	- 0.003	−0.005	0.000	0.05
DV: Body temperature IV: Gustatory score
T0	0.015	0.000	- 0.004	−0.053	0.045	0.878
T1	0.246	0.060	- 0.089	−0.158	−0.021	0.01
T2	0.369	0.136	−0.175	−0.261	− 0.090	< 0.001
DV: Oxygen saturation IV: Olfactory score
T0	0.042	0.002	−0.002	−0.011	0.007	0.67
T1	0.082	0.007	−0.005	−0.026	0.006	0.41
T2	0.085	0.007	0.005	−0.007	0.018	0.38
DV: Oxygen saturation IV: gustatory score
T0	0.135	0.018	0.162	−0.069	0.393	0.17
T1	0.107	0.011	0.185	−0.150	0.521	0.28
T2	0.368	0.136	0.835	0.425	1.245	< 0.001

ISSN: 1916-0216