Bivariate Analysis

Number of days from symptom onset to admission and Number of days from admission to death Numerical summary: Pearson's correlation coefficient Graphical summary: Display the data using a scatter plot (Number of days from admission to death on x axis and Number of days from symptom onset on y axis) Table 4.4: Correlation Matrix Days_sympt admiss Days admiss death Days_sympt admiss Pearson's r p-value IIII 95% CI Upper 95% CI Lower Days admiss death Pearson's r -0.051 p-value 0.018 1III 95% Cl Upper -0.009 95% CI Lower -0.093 Graph 4.3 25 - 20 15 Days_sympt-admiss 009 . 10 0 00 08 0 09 09 0 5 ... O O 25 50 75 Days_admiss_death