Table 1 Description of datasets.

From: Debates about vaccines and climate change on social media networks: a study in contrasts

 

Tweets

Start date

End date

Retweets

Links

GNIP climate

18.06 M

2015-04-27

2016-10-26

10.16 M (56%)

12.60 M (70%)

GNIP vaccine

62.11 M

2006-06-01

2016-10-26

23.27 M (37%)

39.00 M (48%)

Collected climate

2.71 M

2016-10-26

2018-09-20

1.82 M (67%)

1.60 M (59%)

Collected vaccine

4.40 M

2016-10-26

2018-09-20

2.24 M (51%)

2.50 M (57%)

  1. Counts of the number and type of tweets available in each of the data sets, as well as start and end dates, how many were retweets, and how many included links. ‘M’ denotes millions. Details on search terms appear in the “Methods” section.