Table 4.
Summary of real and predicted data for the isolated cases in the USA from April 6, 2020, to April 20, 2020
| Data | Isolated cases | Relative error (%) | |
|---|---|---|---|
| Reported | Predicted | ||
| 6, April | 336,303 | 340,153 | 1.14 |
| 7, April | 362,948 | 368,742 | 1.6 |
| 8, April | 390,798 | 397,193 | 1.64 |
| 9, April | 420,826 | 425,264 | 1.05 |
| 10, April | 449,159 | 452,719 | 0.79 |
| 11, April | 474,664 | 479,335 | 0.98 |
| 12, April | 500,306 | 504,905 | 0.92 |
| 13, April | 513,609 | 529,239 | 3.04 |
| 14, April | 534,076 | 552,168 | 3.39 |
| 15, April | 555,929 | 573,547 | 3.17 |
| 16, April | 579,973 | 593,252 | 2.29 |
| 17, April | 604,388 | 611,186 | 1.12 |
| 18, April | 628,693 | 627,274 | 0.23 |
| 19, April | 648,088 | 641,467 | 1.02 |
| 20, April | 669,903 | 653,736 | 2.41 |
| Average | 1.65 | ||