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

File: <base>/training/ningbo/g10/JS20276.hea (756 bytes) 
JS20276 12 500 5000
JS20276.mat 16x1+24 1000.0(0)/mV 16 0 -29 -21273 0 I
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JS20276.mat 16x1+24 1000.0(0)/mV 16 0 -5 29253 0 aVR
JS20276.mat 16x1+24 1000.0(0)/mV 16 0 -54 17854 0 aVL
JS20276.mat 16x1+24 1000.0(0)/mV 16 0 59 12437 0 aVF
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JS20276.mat 16x1+24 1000.0(0)/mV 16 0 932 -23018 0 V2
JS20276.mat 16x1+24 1000.0(0)/mV 16 0 512 -6362 0 V3
JS20276.mat 16x1+24 1000.0(0)/mV 16 0 156 -23351 0 V4
JS20276.mat 16x1+24 1000.0(0)/mV 16 0 390 15397 0 V5
JS20276.mat 16x1+24 1000.0(0)/mV 16 0 10 24366 0 V6
# Age: 63
# Sex: Male
# Dx: 284470004,427084000,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown