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

File: <base>/set-b/b66.hea (180 bytes) 
b66 4 1000 60000
b66.dat 16 2/uV 12 0 254 -30185 0 AECG1
b66.dat 16 2/uV 12 0 269 -9535 0 AECG2
b66.dat 16 2/uV 12 0 282 -8599 0 AECG3
b66.dat 16 2/uV 12 0 264 -29395 0 AECG4