Table 2 Number of users and microblogs in the sample per day.

From: A public opinion propagation model for technological disasters

Day

Number of user

Number of Microblog

Proportion of spreaders

13th Jun.

236

682

0.75

14th Jun.

161

289

0.51

15th Jun.

124

177

0.39

16th Jun.

65

79

0.21

17th Jun.

20

29

0.06

18th Jun.

170

234

0.54

19th Jun.

12

17

0.04

20th Jun.

6

8

0.02