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

File: <base>/set-b/b48.hea (178 bytes) 
b48 4 1000 60000
b48.dat 16 2/uV 12 0 112 -22038 0 AECG1
b48.dat 16 2/uV 12 0 281 24952 0 AECG2
b48.dat 16 2/uV 12 0 170 -30519 0 AECG3
b48.dat 16 2/uV 12 0 171 254 0 AECG4