From: The association between different predictive biomarkers and mortality of COVID-19
Variable | Time | Mean | Standard deviation | Mean of difference with 95% CI | Percentage of change (%)* | Statistics t (89) | P value** |
---|---|---|---|---|---|---|---|
DDR | May 2020-Nov 2020 | 8.37 | 10.23 | āā2.37 (āā3.95, āā0.79) | 28.32 | āā2.98 | 0.004 |
Nov 2020-May 2021 | 10.74 | 10.99 | |||||
CFR | May 2020-Nov 2020 | 2.08 | 1.35 | āā0.16 (āā0.73, 0.40) | 7.69 | āā0.58 | 0.56 |
Nov 2020-May 2021 | 2.24 | 2.75 |