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. 2020 Apr 15;44(9):583–585. doi: 10.1016/j.medin.2020.04.007

Table 1.

Data from February 23 until March 15, 2020. Left panel: number of 2019-nCov positive subjects, number of hospital admissions and ICU admissions, number of deaths, and recovery. Right panel: predicted mean value calculated using non- linear regression. R2 describes the goodness of fit, where 1 indicates a complete fit.

Day Number of patients
Predicted number
2019-nCov positive Hospital admission ICU Admission Death Recovery 2019-nCov positive Hospital admission ICU Admission Death Recovery
1 132 54 26 5 0 39 51 28 0 17
2 229 101 27 6 1 224 89 27 8 0
3 322 114 35 10 1 386 125 31 12 −7
4 400 128 36 12 3 541 169 39 15 −4
5 650 248 56 12 45 705 228 52 17 9
6 888 345 64 21 46 892 312 72 20 32
7 1049 401 105 29 50 1118 427 99 25 64
8 1694 639 140 34 83 1399 583 133 35 106
9 1835 742 166 52 149 1750 787 177 50 159
10 2263 1034 229 79 160 2187 1048 229 73 220
11 2706 1346 295 107 276 2725 1374 292 104 292
12 3296 1790 351 148 414 3380 1774 366 145 373
13 3916 2394 462 197 523 4168 2255 452 198 464
14 5061 2651 567 233 589 5103 2826 550 264 564
15 6378 3557 650 366 622 6202 3496 662 345 674
16 7985 4316 733 463 733 7.495 4.151 757 474 773
17 8514 5038 877 631 1004 9.026 4.878 881 627 940
18 10590 5838 1028 827 1045 10789 5.675 1017 811 1134
19 12839 6650 1153 1016 1258 12802 6.543 1165 1031 1357
20 14995 7246 1328 1266 1439 15084 7.484 1326 1288 1610
21 17750 8372 1518 1441 1966 17653 8.500 1498 1586 1897
22 20603 9663 1672 2063 2335 20528 9.593 1684 1929 2218



R2 0.999 0.998 0.999 0.993 0.988
p 0.001 0.001 0.001 0.001 0.001