Back to History

Fields Changed

Registration

Field Before After
Last Published October 04, 2023 05:02 PM October 09, 2023 08:38 PM
Intervention Start Date October 03, 2023 October 10, 2023
Intervention End Date December 05, 2023 December 12, 2023
Primary Outcomes (End Points) Discrimination in communications about firearm ownership. Discrimination about firearm ownership.
Primary Outcomes (Explanation) We compare response rates as well as the sentiment in the emails. We compare responses as well as the sentiment.
Planned Number of Observations 3986 3985
Sample size (or number of clusters) by treatment arms We have three racial groups and two genders. The random assignment we used put equal probability on each being assigned to any law enforcement agency. The identities are split up so there are 1328 White, 1329 Black, and 1329 Hispanic identities. For gender, there are 1993 male and 1993 female. We have three racial groups and two genders. The random assignment we used put equal probability on each being assigned to any law enforcement agency. The identities are split up so there are 1328 White, 1328 Black, and 1329 Hispanic identities. For gender, there are 1992 male and 1993 female.
Back to top