Table 3 Results of RbR model using all clinical factors
From: A novel reliability-based regression model to analyze and forecast the severity of COVID-19 patients
Variable | Coefficient | Std. error | t-Statistic | Prob. |
|---|---|---|---|---|
Constant | \(-0.158417\) | 1.195739 | \(-0.132484\) | 0.8949 |
X1 | 0.766133 | 0.669994 | 1.143491 | 0.2556 |
X2 | \(-0.588120\) | 0.369865 | \(-1.590094\) | 0.1150 |
X3 | \(-0.268347\) | 0.207036 | \(-1.296137\) | 0.1979 |
X4 | \(-0.145710\) | 0.234136 | \(-0.622331\) | 0.5351 |
X5 | 0.350635 | 0.224713 | 1.560370 | 0.1218 |
X6 | 0.124960 | 0.206834 | 0.604155 | 0.5471 |
X7 | 0.392064 | 0.221517 | 1.769907 | 0.0798 |
X9 | 0.419054 | 0.302267 | 1.386370 | 0.1687 |
X10 | \(-0.080296\) | 0.142200 | \(-0.564666\) | 0.5736 |
X11 | \(-0.099828\) | 0.228173 | \(-0.437509\) | 0.6627 |
X12 | 0.441895 | 0.324018 | 1.363796 | 0.1757 |
X13 | 0.782662 | 0.239895 | 3.262523 | 0.0015 |
X14 | \(-0.272027\) | 0.327671 | \(-0.830183\) | 0.4084 |
X15 | 0.483778 | 0.200362 | 2.414519 | 0.0176 |
X17 | 0.140422 | 0.181415 | 0.774039 | 0.4407 |
X18 | 0.446554 | 0.279914 | 1.595327 | 0.1138 |
X19 | 0.350373 | 0.507981 | 0.689735 | 0.4920 |
X20 | \(-0.044969\) | 0.193640 | \(-0.232230\) | 0.8168 |
X21 | \(-4.518544\) | 3.555349 | \(-1.270914\) | 0.2067 |
X22 | 5.660556 | 4.708489 | 1.202202 | 0.2321 |
X23 | 0.282944 | 0.357990 | 0.790367 | 0.4312 |
X24 | \(-0.519364\) | 0.212730 | \(-2.441429\) | 0.0164 |
X26 | \(-1.317928\) | 0.937514 | \(-1.405768\) | 0.1629 |
X27 | 3.450157 | 2.378494 | 1.450564 | 0.1500 |
X28 | \(-0.988182\) | 1.291966 | \(-0.764867\) | 0.4462 |
X29 | 0.626379 | 0.410115 | 1.527327 | 0.1298 |
X30 | \(-0.610015\) | 0.416580 | \(-1.464341\) | 0.1462 |
X31 | 0.316610 | 0.804939 | 0.393334 | 0.6949 |
X32 | \(-0.281534\) | 0.816533 | \(-0.344792\) | 0.7310 |
X33 | \(-0.750111\) | 0.826578 | \(-0.907489\) | 0.3663 |
X34 | 0.137479 | 0.291786 | 0.471164 | 0.6385 |
X35 | 0.518478 | 0.863308 | 0.600571 | 0.5495 |
X36 | 3.783075 | 6.284011 | 0.602016 | 0.5485 |
X37 | \(-3.551337\) | 6.329394 | \(-0.561086\) | 0.5760 |
X38 | \(-1.789885\) | 3.175541 | \(-0.563647\) | 0.5743 |
X39 | \(-0.078335\) | 0.850181 | \(-0.092139\) | 0.9268 |
X40 | 0.260570 | 0.524381 | 0.496910 | 0.6203 |
X41 | 0.303455 | 0.300802 | 1.008819 | 0.3155 |
X42 | \(-0.232581\) | 0.245079 | \(-0.949004\) | 0.3449 |
X43 | 0.249179 | 0.295612 | 0.842924 | 0.4013 |
X44 | 0.380763 | 0.267197 | 1.425027 | 0.1573 |
X45 | 0.192436 | 0.217392 | 0.885203 | 0.3782 |
X46 | \(-0.626370\) | 0.214868 | \(-2.915135\) | 0.0044 |
X47 | \(-0.451888\) | 0.458820 | \(-0.984892\) | 0.3271 |
X49 | 0.075227 | 0.183322 | 0.410354 | 0.6824 |
X50 | \(-0.541507\) | 0.206853 | \(-2.617839\) | 0.0102 |
\({R^2}\) =0.826801, and adjusted \({R^2}\) = 0.747130 | ||||