Brno University of Technology ECG Signal Database with Annotations of P Wave (BUT PDB) 1.0.0

File: <base>/49.hea (121 bytes) 
49 2 128 15360
49.dat 16 33331.6133(-18771)/\muV 0 0 27498 -2541 0 
49.dat 16 74111.6318(3844)/\muV 0 0 -14095 -21774 0