The MIT-BIH Normal Sinus Rhythm Database

This database includes 18 long-term ECG recordings of subjects referred to the Arrhythmia Laboratory at Boston's Beth Israel Hospital (now the Beth Israel Deaconess Medical Center). Subjects included in this database were found to have had no significant arrhythmias; they include 5 men, aged 26 to 45, and 13 women, aged 20 to 50.

 Name                    Last modified      Size  Description
 Parent Directory                             -   
 16265.atr               09-May-1991 02:49  297K  reference annotations
 16265.dat               15-Jun-1997 21:07   34M  digitized signal(s)
 16265.hea               05-Apr-2008 18:05  116   header file
 16265.hea-              16-Jun-1997 03:24  108   header file
 16265.xws               12-Dec-1999 17:28   90   WAVEScript
 16272.atr               07-May-1990 02:10  262K  reference annotations
 16272.dat               15-Jun-1997 21:20   33M  digitized signal(s)
 16272.hea               05-Apr-2008 18:05  114   header file
 16272.hea-              16-Jun-1997 03:27  106   header file
 16272.xws               12-Dec-1999 17:28   90   WAVEScript
 16273.atr               07-Nov-2000 12:59  245K  reference annotations
 16273.atr-              08-May-1991 08:15  245K  reference annotations
 16273.dat               16-Jun-1997 00:19   32M  digitized signal(s)
 16273.hea               05-Apr-2008 18:05  115   header file
 16273.hea-              12-Feb-2003 13:47  107   header file
 16273.hea--             16-Jun-1997 03:29  107   header file
 16273.xws               12-Dec-1999 17:28   90   WAVEScript
 16420.atr               08-May-1991 06:39  307K  reference annotations
 16420.dat               16-Jun-1997 00:23   32M  digitized signal(s)
 16420.hea               05-Apr-2008 18:05  114   header file
 16420.hea-              16-Jun-1997 03:32  106   header file
 16420.xws               12-Dec-1999 17:28   90   WAVEScript
 16483.atr               07-May-1991 07:41  251K  reference annotations
 16483.dat               16-Jun-1997 00:26   34M  digitized signal(s)
 16483.hea               05-Apr-2008 18:05  115   header file
 16483.hea-              16-Jun-1997 03:32  107   header file
 16483.xws               12-Dec-1999 17:28   90   WAVEScript
 16539.atr               07-Nov-2000 12:53  268K  reference annotations
 16539.atr-              17-Apr-1990 04:18  268K  reference annotations
 16539.dat               16-Jun-1997 03:18   32M  digitized signal(s)
 16539.hea               05-Apr-2008 18:05  115   header file
 16539.hea-              16-Jun-1997 03:34  107   header file
 16539.xws               12-Dec-1999 17:28   90   WAVEScript
 16773.atr               14-Feb-2003 10:17  451K  reference annotations
 16773.atr-              09-May-1991 01:52  451K  reference annotations
 16773.dat               16-Jun-1997 03:21   32M  digitized signal(s)
 16773.hea               05-Apr-2008 18:05  116   header file
 16773.hea-              16-Jun-1997 03:36  108   header file
 16773.xws               12-Dec-1999 17:28   90   WAVEScript
 16786.atr               09-May-1991 07:38  202K  reference annotations
 16786.dat               16-Jun-1997 03:25   32M  digitized signal(s)
 16786.hea               05-Apr-2008 18:05  113   header file
 16786.hea-              16-Jun-1997 03:38  105   header file
 16786.xws               12-Dec-1999 17:28   90   WAVEScript
 16795.atr               06-May-1991 05:35  252K  reference annotations
 16795.dat               16-Jun-1997 03:30   31M  digitized signal(s)
 16795.hea               05-Apr-2008 18:05  112   header file
 16795.hea-              16-Jun-1997 03:44  104   header file
 16795.xws               12-Dec-1999 17:28   90   WAVEScript
 17052.atr               09-May-1991 05:25  213K  reference annotations
 17052.dat               16-Jun-1997 03:33   30M  digitized signal(s)
 17052.hea               05-Apr-2008 18:05  115   header file
 17052.hea-              16-Jun-1997 03:45  107   header file
 17052.xws               12-Dec-1999 17:28   90   WAVEScript
 17453.atr               08-May-1991 02:43  255K  reference annotations
 17453.dat               16-Jun-1997 03:38   32M  digitized signal(s)
 17453.hea               05-Apr-2008 18:05  114   header file
 17453.hea-              16-Jun-1997 03:46  106   header file
 17453.xws               12-Dec-1999 17:28   90   WAVEScript
 18177.atr               05-Oct-1995 05:16  404K  reference annotations
 18177.dat               16-Jun-1997 04:05   34M  digitized signal(s)
 18177.hea               05-Apr-2008 18:05  115   header file
 18177.hea-              16-Jun-1997 04:06  107   header file
 18177.xws               12-Dec-1999 17:28   90   WAVEScript
 18184.atr               05-Oct-1995 06:34  227K  reference annotations
 18184.dat               16-Jun-1997 04:09   31M  digitized signal(s)
 18184.hea               05-Apr-2008 18:05  114   header file
 18184.hea-              16-Jun-1997 04:11  106   header file
 18184.xws               12-Dec-1999 17:28   90   WAVEScript
 19088.atr               05-Oct-1995 07:37  382K  reference annotations
 19088.dat               16-Jun-1997 04:15   31M  digitized signal(s)
 19088.hea               05-Apr-2008 18:05  114   header file
 19088.hea-              16-Jun-1997 04:30  106   header file
 19088.xws               12-Dec-1999 17:28   90   WAVEScript
 19090.atr               09-Oct-1995 02:36  238K  reference annotations
 19090.dat               16-Jun-1997 04:26   32M  digitized signal(s)
 19090.hea               05-Apr-2008 18:05  114   header file
 19090.hea-              16-Jun-1997 04:33  106   header file
 19090.xws               12-Dec-1999 17:28   90   WAVEScript
 19093.atr               09-Oct-1995 03:35  231K  reference annotations
 19093.dat               16-Jun-1997 04:29   31M  digitized signal(s)
 19093.hea               05-Apr-2008 18:05  115   header file
 19093.hea-              16-Jun-1997 04:34  107   header file
 19093.xws               12-Dec-1999 17:28   90   WAVEScript
 19140.atr               09-Oct-1995 04:35  254K  reference annotations
 19140.dat               16-Jun-1997 04:34   32M  digitized signal(s)
 19140.hea               05-Apr-2008 18:05  114   header file
 19140.hea-              16-Jun-1997 04:37  106   header file
 19140.xws               12-Dec-1999 17:28   90   WAVEScript
 19830.atr               09-Oct-1995 05:07  342K  reference annotations
 19830.dat               16-Jun-1997 04:38   31M  digitized signal(s)
 19830.hea               05-Apr-2008 18:05  115   header file
 19830.hea-              16-Jun-1997 04:39  107   header file
 19830.xws               12-Dec-1999 17:28   90   WAVEScript
 ANNOTATORS              13-Oct-2000 22:34   50   list of annotators
 MD5SUMS                 13-Jul-2005 01:07  3.4K  
 RECORDS                 29-Mar-2000 10:12  108   list of record names
 SHA1SUMS                13-Jul-2005 01:16  4.1K  
 SHA256SUMS              18-Sep-2007 12:39  6.0K  

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