| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T52 |
0-191 |
Sentence |
denotes |
Under the gradually enhanced control strategies since January 23rd, 2020, the parameter values with substantial changes include the contact rate, the diagnose rate and the quarantined rate q. |
| T53 |
192-318 |
Sentence |
denotes |
Therefore, we fixed the parameter values except these three as the estimated values in our previous study (Tang et al., 2020). |
| T54 |
319-456 |
Sentence |
denotes |
The initial contact rate c0 is assumed to be the average contact rate between January 10th, 2020 and January 22nd, 2020, hence c0=14.781. |
| T55 |
457-500 |
Sentence |
denotes |
With the same assumption, we set δI0=0.133. |
| T56 |
501-647 |
Sentence |
denotes |
Note that, the initial conditions can be obtained by solving our previous model (Tang et al., 2020) from January 10th, 2020 to January 23rd, 2020. |
| T57 |
648-719 |
Sentence |
denotes |
Thus, the main task is to estimate the parameter values q,cb,r1,δIf,r2. |
