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

File: <base>/training/ningbo/g4/JS14480.hea (745 bytes) 
JS14480 12 500 5000
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 0 17068 0 I
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 34 8498 0 II
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 34 -8631 0 III
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 -15 -6568 0 aVR
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 -20 6745 0 aVL
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 34 -6162 0 aVF
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 59 -2583 0 V1
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 39 21079 0 V2
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 20 15040 0 V3
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 20 13685 0 V4
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 5 17681 0 V5
JS14480.mat 16x1+24 1000.0(0)/mV 16 0 5 12659 0 V6
# Age: 69
# Sex: Female
# Dx: 164890007,164934002,10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown