Id |
Subject |
Object |
Predicate |
Lexical cue |
T38 |
0-141 |
Sentence |
denotes |
In this study, global COVID-19 case datasets were downloaded from the Center for Systems Science and Engineering at Johns Hopkins University. |
T39 |
142-287 |
Sentence |
denotes |
Data of more than 3,750,000 confirmed COVID-19 cases from 185 countries/regions from January 21, 2020 to May 6, 2020 were included in this paper. |
T40 |
288-433 |
Sentence |
denotes |
The daily numbers of COVID-19 cases are being reported for each province or state in several large countries such as China and the United States. |
T41 |
434-525 |
Sentence |
denotes |
Zonal mean COVID-19 cases on each day were calculated and fitted using normal distribution. |
T42 |
526-637 |
Sentence |
denotes |
The center and the standard deviation of the fitted curve were used to show the most serious dispersal regions. |