Name	Last modified	Size	Description
	Parent Directory		-
	placements_data.dta	2023-04-27 14:54	14M
	youtube_vaccine (1).dta	2023-04-27 14:55	17M
	youtube_vaccine_2023_04_26_BL.do	2023-04-27 14:54	56K

Apache/2.4.53 (FreeBSD) OpenSSL/1.1.1t-freebsd mod_apreq2-20090110/2.8.0 mod_perl/2.0.12 Perl/v5.34.3 Server at data.nber.org Port 443