Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/chapman_shaoxing/g5/JS04889.hea (766 bytes) 
JS04889 12 500 5000
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 83 27840 0 I
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 24 -24832 0 II
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 -59 12867 0 III
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 -54 4541 0 aVR
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 68 1340 0 aVL
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 -20 -12136 0 aVF
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 63 23000 0 V1
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 54 -29050 0 V2
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 10 -341 0 V3
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 -49 17962 0 V4
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 -112 29503 0 V5
JS04889.mat 16x1+24 1000.0(0)/mV 16 0 -264 12440 0 V6
# Age: 56
# Sex: Female
# Dx: 164890007,233917008,55827005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown