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

File: <base>/training/ningbo/g3/JS12913.hea (770 bytes) 
JS12913 12 500 5000
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 10 -3542 0 I
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 -29 3767 0 II
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 -39 7354 0 III
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 10 5980 0 aVR
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 24 -11513 0 aVL
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 -34 -487 0 aVF
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 34 25501 0 V1
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 -107 -5415 0 V2
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 -151 -16175 0 V3
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 -93 18242 0 V4
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 -49 525 0 V5
JS12913.mat 16x1+24 1000.0(0)/mV 16 0 10 1731 0 V6
# Age: 78
# Sex: Female
# Dx: 29320008,111975006,59931005,27885002,164890007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown