Clinical and Translational Research
Copyright ©The Author(s) 2022.
World J Methodol. May 20, 2022; 12(3): 99-106
Published online May 20, 2022. doi: 10.5662/wjm.v12.i3.99
Table 1 Positive cross correlation function values between variables; only significant values are presented (please see text for details)


1st time period
2nd time period
COVID-19 cases vs“Smell”CCF: +0.644; Lag: 0CCF: +0.540; Lag: 0
“Taste”CCF: +0.604; Lag: 0CCF: +0.433 to +0.368; Lag: -2 to 0
“COVID-19”--CCF: +0.412 to +0.315; Lag: -3 to 0
“SARS-CoV-2”--CCF: +0.677 to +0.589; Lag: -2 to 0
“Thyroid”CCF: +0.323 to +0.315; Lag: -8 to -7CCF: +0.412 to +0.343; Lag: -8 to -7
“COVID-19” vs“Thyroid”--CCF: +0.374; Lag: -5
“SARS-CoV-2” vs--CCF: +0.323; Lag: -7