Table 1.
Correlation coefficient between each factor and the average age at infection and coefficients of the fadeout with factors for the northwestern region.
Fig 1.
Proportion of weeks with less than 10 cases vs. the log of the population density in nine provinces in the northwestern region.
Note, Tibet is included in this figure.
Table 2.
Regression models for the country and the southeastern region.
Table 3.
ANOVA table for regression models for the entire country and the southeastern region.
Fig 2.
The linear predictor of the average age at infection as a function of the population density and the Health System Performance in the southeastern region.
Fig 3.
The observed average age at infection.
The circle sizes are proportional to the values of the average age at infection.