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

File: <base>/training/ningbo/g7/JS17630.hea (748 bytes) 
JS17630 12 500 5000
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 -15 10042 0 I
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 -24 19207 0 II
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 -10 9195 0 III
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 20 -8472 0 aVR
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 -5 -5616 0 aVL
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 -20 7969 0 aVF
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 0 12233 0 V1
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 10 15327 0 V2
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 10 12627 0 V3
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 -29 5957 0 V4
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 5 5547 0 V5
JS17630.mat 16x1+24 1000.0(0)/mV 16 0 -39 10565 0 V6
# Age: 68
# Sex: Female
# Dx: 164890007,164934002,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown