Quantitative Analysis of COVID-19 Pandemic Responses Based on an Improved SEIR-SD Model

Table 3

Definition of parameters in Figure 3.

Parameter	Definition
ET	The average incubation period
ID	The number of new infections daily
IC	The cumulative number of infections
HD	The number of new infections and admitted to the hospital daily
HT	Average hospitalization time
RC	The cumulative number of self-healing
HR	The proportion of patients admitted to hospital (hospital admission rate)
DD	The number of cases cured and discharged daily
KD	The number of new deaths daily
RD	The number of self-healing daily
RT	Average self-healing time
HC	The cumulative number of cases in hospital
DC	The cumulative number of cases cured and discharged
CR	Average cure rate
KC	The cumulative number of deaths