Name
Last modified
Size
Description
Parent Directory
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mammography20171218.dta
2017-12-18 08:49
2.0M
public.txt
2017-12-18 00:54
892K
public.zip
2017-12-18 01:41
316K
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