Noninvasive Fetal ECG: The PhysioNet/Computing in Cardiology Challenge 2013 1.0.0

File: <base>/set-b/b69.hea (180 bytes) 
b69 4 1000 60000
b69.dat 16 2/uV 12 0 204 4469 0 AECG1
b69.dat 16 2/uV 12 0 349 -27054 0 AECG2
b69.dat 16 2/uV 12 0 481 -21255 0 AECG3
b69.dat 16 2/uV 12 0 221 -19556 0 AECG4