This is a collection of 100 six, seven, and eight-channel records, each 10 minutes long, to be used as a test set for the PhysioNet/Computers in Cardiology Challenge 2010 (Mind the Gap). In each of these records, the final 30 seconds of one signal has been replaced by zeroes (i.e., a flat signal). As in the other sets of the Challenge, the problem to be solved is to reconstruct the missing data as accurately as possible, using all of the contextual information.
In this test set, the missing samples from each record are included in the (text) files with the suffix .missing, which were not available to participants until after the conclusion of the Challenge.
For additional information, see the Challenge 2010 home page.
Name Last modified Size Description
Parent Directory -
MD5SUMS 2010-03-19 19:44 8.2K
RECORDS 2010-03-19 19:44 400 list of record names
SHA1SUMS 2010-03-19 19:44 9.9K
SHA256SUMS 2010-03-19 19:44 15K
b00.dat 2010-03-19 19:28 1.1M digitized signal(s)
b00.hea 2010-03-19 19:30 449 header file
b00.missing 2010-10-29 08:57 18K
b01.dat 2010-03-19 19:28 1.1M digitized signal(s)
b01.hea 2010-03-19 19:30 431 header file
b01.missing 2010-10-29 08:57 17K
b02.dat 2010-03-19 19:28 1.0M digitized signal(s)
b02.hea 2010-03-19 19:30 367 header file
b02.missing 2010-10-29 08:57 18K
b03.dat 2010-03-19 19:28 879K digitized signal(s)
b03.hea 2010-03-19 19:30 316 header file
b03.missing 2010-10-29 08:57 18K
b04.dat 2010-03-19 19:28 1.1M digitized signal(s)
b04.hea 2010-03-19 19:30 443 header file
b04.missing 2010-10-29 08:57 18K
b05.dat 2010-03-19 19:28 1.1M digitized signal(s)
b05.hea 2010-03-19 19:30 444 header file
b05.missing 2010-10-29 08:57 18K
b06.dat 2010-03-19 19:28 1.0M digitized signal(s)
b06.hea 2010-03-19 19:30 376 header file
b06.missing 2010-10-29 08:57 18K
b07.dat 2010-03-19 19:28 879K digitized signal(s)
b07.hea 2010-03-19 19:30 329 header file
b07.missing 2010-10-29 08:57 17K
b08.dat 2010-03-19 19:28 1.1M digitized signal(s)
b08.hea 2010-03-19 19:30 442 header file
b08.missing 2010-10-29 08:57 18K
b09.dat 2010-03-19 19:28 1.1M digitized signal(s)
b09.hea 2010-03-19 19:30 435 header file
b09.missing 2010-10-29 08:57 18K
b10.dat 2010-03-19 19:28 1.0M digitized signal(s)
b10.hea 2010-03-19 19:30 387 header file
b10.missing 2010-10-29 08:57 18K
b11.dat 2010-03-19 19:28 1.0M digitized signal(s)
b11.hea 2010-03-19 19:30 379 header file
b11.missing 2010-10-29 08:57 18K
b12.dat 2010-03-19 19:28 1.1M digitized signal(s)
b12.hea 2010-03-19 19:30 443 header file
b12.missing 2010-10-29 08:57 18K
b13.dat 2010-03-19 19:28 879K digitized signal(s)
b13.hea 2010-03-19 19:30 328 header file
b13.missing 2010-10-29 08:57 14K
b14.dat 2010-03-19 19:28 1.0M digitized signal(s)
b14.hea 2010-03-19 19:30 384 header file
b14.missing 2010-10-29 08:57 18K
b15.dat 2010-03-19 19:28 1.1M digitized signal(s)
b15.hea 2010-03-19 19:30 446 header file
b15.missing 2010-10-29 08:57 18K
b16.dat 2010-03-19 19:28 1.0M digitized signal(s)
b16.hea 2010-03-19 19:30 386 header file
b16.missing 2010-10-29 08:57 18K
b17.dat 2010-03-19 19:28 1.1M digitized signal(s)
b17.hea 2010-03-19 19:30 433 header file
b17.missing 2010-10-29 08:57 18K
b18.dat 2010-03-19 19:28 1.1M digitized signal(s)
b18.hea 2010-03-19 19:30 432 header file
b18.missing 2010-10-29 08:57 17K
b19.dat 2010-03-19 19:28 879K digitized signal(s)
b19.hea 2010-03-19 19:30 333 header file
b19.missing 2010-10-29 08:57 18K
b20.dat 2010-03-19 19:28 879K digitized signal(s)
b20.hea 2010-03-19 19:30 327 header file
b20.missing 2010-10-29 08:57 18K
b21.dat 2010-03-19 19:28 1.0M digitized signal(s)
b21.hea 2010-03-19 19:30 387 header file
b21.missing 2010-10-29 08:57 18K
b22.dat 2010-03-19 19:28 879K digitized signal(s)
b22.hea 2010-03-19 19:30 323 header file
b22.missing 2010-10-29 08:57 18K
b23.dat 2010-03-19 19:28 1.0M digitized signal(s)
b23.hea 2010-03-19 19:30 386 header file
b23.missing 2010-10-29 08:57 18K
b24.dat 2010-03-19 19:28 879K digitized signal(s)
b24.hea 2010-03-19 19:30 320 header file
b24.missing 2010-10-29 08:57 18K
b25.dat 2010-03-19 19:28 1.0M digitized signal(s)
b25.hea 2010-03-19 19:30 388 header file
b25.missing 2010-10-29 08:57 18K
b26.dat 2010-03-19 19:28 1.1M digitized signal(s)
b26.hea 2010-03-19 19:30 438 header file
b26.missing 2010-10-29 08:57 18K
b27.dat 2010-03-19 19:28 1.0M digitized signal(s)
b27.hea 2010-03-19 19:30 377 header file
b27.missing 2010-10-29 08:57 18K
b28.dat 2010-03-19 19:28 879K digitized signal(s)
b28.hea 2010-03-19 19:30 328 header file
b28.missing 2010-10-29 08:57 18K
b29.dat 2010-03-19 19:28 1.0M digitized signal(s)
b29.hea 2010-03-19 19:30 391 header file
b29.missing 2010-10-29 08:57 18K
b30.dat 2010-03-19 19:28 1.1M digitized signal(s)
b30.hea 2010-03-19 19:30 451 header file
b30.missing 2010-10-29 08:57 18K
b31.dat 2010-03-19 19:28 1.0M digitized signal(s)
b31.hea 2010-03-19 19:30 369 header file
b31.missing 2010-10-29 08:57 15K
b32.dat 2010-03-19 19:28 1.0M digitized signal(s)
b32.hea 2010-03-19 19:30 367 header file
b32.missing 2010-10-29 08:57 14K
b33.dat 2010-03-19 19:28 879K digitized signal(s)
b33.hea 2010-03-19 19:30 324 header file
b33.missing 2010-10-29 08:57 12K
b34.dat 2010-03-19 19:28 1.0M digitized signal(s)
b34.hea 2010-03-19 19:30 385 header file
b34.missing 2010-10-29 08:57 18K
b35.dat 2010-03-19 19:28 1.0M digitized signal(s)
b35.hea 2010-03-19 19:30 388 header file
b35.missing 2010-10-29 08:57 18K
b36.dat 2010-03-19 19:28 879K digitized signal(s)
b36.hea 2010-03-19 19:30 321 header file
b36.missing 2010-10-29 08:57 17K
b37.dat 2010-03-19 19:28 1.0M digitized signal(s)
b37.hea 2010-03-19 19:30 372 header file
b37.missing 2010-10-29 08:57 18K
b38.dat 2010-03-19 19:28 1.1M digitized signal(s)
b38.hea 2010-03-19 19:30 440 header file
b38.missing 2010-10-29 08:57 18K
b39.dat 2010-03-19 19:28 1.0M digitized signal(s)
b39.hea 2010-03-19 19:30 380 header file
b39.missing 2010-10-29 08:57 18K
b40.dat 2010-03-19 19:28 1.0M digitized signal(s)
b40.hea 2010-03-19 19:30 379 header file
b40.missing 2010-10-29 08:57 18K
b41.dat 2010-03-19 19:28 1.1M digitized signal(s)
b41.hea 2010-03-19 19:30 428 header file
b41.missing 2010-10-29 08:57 18K
b42.dat 2010-03-19 19:28 879K digitized signal(s)
b42.hea 2010-03-19 19:30 322 header file
b42.missing 2010-10-29 08:57 18K
b43.dat 2010-03-19 19:28 1.1M digitized signal(s)
b43.hea 2010-03-19 19:30 448 header file
b43.missing 2010-10-29 08:57 18K
b44.dat 2010-03-19 19:28 1.1M digitized signal(s)
b44.hea 2010-03-19 19:30 448 header file
b44.missing 2010-10-29 08:57 18K
b45.dat 2010-03-19 19:28 1.0M digitized signal(s)
b45.hea 2010-03-19 19:30 382 header file
b45.missing 2010-10-29 08:57 18K
b46.dat 2010-03-19 19:28 1.1M digitized signal(s)
b46.hea 2010-03-19 19:30 436 header file
b46.missing 2010-10-29 08:57 13K
b47.dat 2010-03-19 19:28 879K digitized signal(s)
b47.hea 2010-03-19 19:30 324 header file
b47.missing 2010-10-29 08:57 18K
b48.dat 2010-03-19 19:28 1.0M digitized signal(s)
b48.hea 2010-03-19 19:30 379 header file
b48.missing 2010-10-29 08:57 17K
b49.dat 2010-03-19 19:28 879K digitized signal(s)
b49.hea 2010-03-19 19:30 324 header file
b49.missing 2010-10-29 08:57 18K
b50.dat 2010-03-19 19:28 1.0M digitized signal(s)
b50.hea 2010-03-19 19:30 367 header file
b50.missing 2010-10-29 08:57 15K
b51.dat 2010-03-19 19:28 1.0M digitized signal(s)
b51.hea 2010-03-19 19:30 366 header file
b51.missing 2010-10-29 08:57 18K
b52.dat 2010-03-19 19:28 1.0M digitized signal(s)
b52.hea 2010-03-19 19:30 367 header file
b52.missing 2010-10-29 08:57 15K
b53.dat 2010-03-19 19:28 1.1M digitized signal(s)
b53.hea 2010-03-19 19:30 438 header file
b53.missing 2010-10-29 08:57 18K
b54.dat 2010-03-19 19:28 1.1M digitized signal(s)
b54.hea 2010-03-19 19:30 434 header file
b54.missing 2010-10-29 08:57 17K
b55.dat 2010-03-19 19:28 1.0M digitized signal(s)
b55.hea 2010-03-19 19:30 381 header file
b55.missing 2010-10-29 08:57 18K
b56.dat 2010-03-19 19:28 1.1M digitized signal(s)
b56.hea 2010-03-19 19:30 426 header file
b56.missing 2010-10-29 08:57 18K
b57.dat 2010-03-19 19:28 879K digitized signal(s)
b57.hea 2010-03-19 19:30 324 header file
b57.missing 2010-10-29 08:57 17K
b58.dat 2010-03-19 19:28 1.1M digitized signal(s)
b58.hea 2010-03-19 19:30 446 header file
b58.missing 2010-10-29 08:57 18K
b59.dat 2010-03-19 19:28 879K digitized signal(s)
b59.hea 2010-03-19 19:30 318 header file
b59.missing 2010-10-29 08:57 18K
b60.dat 2010-03-19 19:28 1.0M digitized signal(s)
b60.hea 2010-03-19 19:30 376 header file
b60.missing 2010-10-29 08:57 18K
b61.dat 2010-03-19 19:28 879K digitized signal(s)
b61.hea 2010-03-19 19:30 320 header file
b61.missing 2010-10-29 08:57 18K
b62.dat 2010-03-19 19:28 1.1M digitized signal(s)
b62.hea 2010-03-19 19:30 429 header file
b62.missing 2010-10-29 08:57 18K
b63.dat 2010-03-19 19:28 1.1M digitized signal(s)
b63.hea 2010-03-19 19:30 452 header file
b63.missing 2010-10-29 08:57 18K
b64.dat 2010-03-19 19:28 879K digitized signal(s)
b64.hea 2010-03-19 19:30 325 header file
b64.missing 2010-10-29 08:57 18K
b65.dat 2010-03-19 19:28 879K digitized signal(s)
b65.hea 2010-03-19 19:30 329 header file
b65.missing 2010-10-29 08:57 18K
b66.dat 2010-03-19 19:28 1.0M digitized signal(s)
b66.hea 2010-03-19 19:30 389 header file
b66.missing 2010-10-29 08:57 18K
b67.dat 2010-03-19 19:28 879K digitized signal(s)
b67.hea 2010-03-19 19:30 329 header file
b67.missing 2010-10-29 08:57 18K
b68.dat 2010-03-19 19:28 1.1M digitized signal(s)
b68.hea 2010-03-19 19:30 448 header file
b68.missing 2010-10-29 08:57 15K
b69.dat 2010-03-19 19:28 1.1M digitized signal(s)
b69.hea 2010-03-19 19:30 453 header file
b69.missing 2010-10-29 08:57 18K
b70.dat 2010-03-19 19:28 879K digitized signal(s)
b70.hea 2010-03-19 19:30 318 header file
b70.missing 2010-10-29 08:57 18K
b71.dat 2010-03-19 19:28 1.1M digitized signal(s)
b71.hea 2010-03-19 19:30 438 header file
b71.missing 2010-10-29 08:57 12K
b72.dat 2010-03-19 19:28 1.1M digitized signal(s)
b72.hea 2010-03-19 19:30 440 header file
b72.missing 2010-10-29 08:57 18K
b73.dat 2010-03-19 19:28 879K digitized signal(s)
b73.hea 2010-03-19 19:30 328 header file
b73.missing 2010-10-29 08:57 15K
b74.dat 2010-03-19 19:28 1.0M digitized signal(s)
b74.hea 2010-03-19 19:30 390 header file
b74.missing 2010-10-29 08:57 18K
b75.dat 2010-03-19 19:28 1.0M digitized signal(s)
b75.hea 2010-03-19 19:30 372 header file
b75.missing 2010-10-29 08:57 18K
b76.dat 2010-03-19 19:28 1.1M digitized signal(s)
b76.hea 2010-03-19 19:30 449 header file
b76.missing 2010-10-29 08:57 16K
b77.dat 2010-03-19 19:28 879K digitized signal(s)
b77.hea 2010-03-19 19:30 321 header file
b77.missing 2010-10-29 08:57 18K
b78.dat 2010-03-19 19:28 1.1M digitized signal(s)
b78.hea 2010-03-19 19:30 448 header file
b78.missing 2010-10-29 08:57 18K
b79.dat 2010-03-19 19:28 1.0M digitized signal(s)
b79.hea 2010-03-19 19:30 380 header file
b79.missing 2010-10-29 08:57 18K
b80.dat 2010-03-19 19:28 879K digitized signal(s)
b80.hea 2010-03-19 19:30 328 header file
b80.missing 2010-10-29 08:57 18K
b81.dat 2010-03-19 19:28 1.0M digitized signal(s)
b81.hea 2010-03-19 19:30 386 header file
b81.missing 2010-10-29 08:57 18K
b82.dat 2010-03-19 19:28 879K digitized signal(s)
b82.hea 2010-03-19 19:30 321 header file
b82.missing 2010-10-29 08:57 18K
b83.dat 2010-03-19 19:28 1.1M digitized signal(s)
b83.hea 2010-03-19 19:30 449 header file
b83.missing 2010-10-29 08:57 18K
b84.dat 2010-03-19 19:28 1.0M digitized signal(s)
b84.hea 2010-03-19 19:30 388 header file
b84.missing 2010-10-29 08:57 18K
b85.dat 2010-03-19 19:28 1.1M digitized signal(s)
b85.hea 2010-03-19 19:30 425 header file
b85.missing 2010-10-29 08:57 18K
b86.dat 2010-03-19 19:28 1.1M digitized signal(s)
b86.hea 2010-03-19 19:30 438 header file
b86.missing 2010-10-29 08:57 18K
b87.dat 2010-03-19 19:28 1.0M digitized signal(s)
b87.hea 2010-03-19 19:30 372 header file
b87.missing 2010-10-29 08:57 16K
b88.dat 2010-03-19 19:28 1.1M digitized signal(s)
b88.hea 2010-03-19 19:30 434 header file
b88.missing 2010-10-29 08:57 16K
b89.dat 2010-03-19 19:28 1.1M digitized signal(s)
b89.hea 2010-03-19 19:30 436 header file
b89.missing 2010-10-29 08:57 18K
b90.dat 2010-03-19 19:28 1.0M digitized signal(s)
b90.hea 2010-03-19 19:30 388 header file
b90.missing 2010-10-29 08:57 18K
b91.dat 2010-03-19 19:28 879K digitized signal(s)
b91.hea 2010-03-19 19:30 310 header file
b91.missing 2010-10-29 08:57 13K
b92.dat 2010-03-19 19:28 879K digitized signal(s)
b92.hea 2010-03-19 19:30 326 header file
b92.missing 2010-10-29 08:57 18K
b93.dat 2010-03-19 19:28 1.1M digitized signal(s)
b93.hea 2010-03-19 19:30 444 header file
b93.missing 2010-10-29 08:57 18K
b94.dat 2010-03-19 19:28 879K digitized signal(s)
b94.hea 2010-03-19 19:30 328 header file
b94.missing 2010-10-29 08:57 17K
b95.dat 2010-03-19 19:28 1.1M digitized signal(s)
b95.hea 2010-03-19 19:30 447 header file
b95.missing 2010-10-29 08:57 18K
b96.dat 2010-03-19 19:28 879K digitized signal(s)
b96.hea 2010-03-19 19:30 320 header file
b96.missing 2010-10-29 08:57 18K
b97.dat 2010-03-19 19:28 1.0M digitized signal(s)
b97.hea 2010-03-19 19:30 390 header file
b97.missing 2010-10-29 08:57 18K
b98.dat 2010-03-19 19:28 1.0M digitized signal(s)
b98.hea 2010-03-19 19:30 384 header file
b98.missing 2010-10-29 08:57 18K
b99.dat 2010-03-19 19:28 1.1M digitized signal(s)
b99.hea 2010-03-19 19:30 447 header file
b99.missing 2010-10-29 08:57 18K
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