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

File: <base>/training/ningbo/g12/JS22414.hea (757 bytes) 
JS22414 12 500 5000
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 5 5048 0 I
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 -20 -5480 0 II
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 -24 -10657 0 III
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 10 6330 0 aVR
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 15 1921 0 aVL
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 -24 -14236 0 aVF
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 161 9996 0 V1
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 49 1620 0 V2
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 54 -7377 0 V3
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 15 18017 0 V4
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 -24 15386 0 V5
JS22414.mat 16x1+24 1000.0(0)/mV 16 0 -54 -3178 0 V6
# Age: 62
# Sex: Male
# Dx: 426177001,164934002,50799005,29320008
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown