Skip to main content

Table 3 Travel or residence history of 226 confirmed cases

From: Epidemiological analysis of 67 local COVID-19 clusters in Sichuan Province, China

Case Generation Cases (n) Wuhan Other Provinces except Wuhan
Cases (no.) Constituent Ratio (%) Cases (no.) Constituent Ratio (%)
G1 75 45 60.00 29 38.67
G2 131 7 5.34 26 19.85
G3 20 3 15.00
   χ2 = 75.50 p < 0.001 χ2 = 10.16 P = 0.006
Total 226 52 23.01 58 25.66