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

File: <base>/training/ningbo/g12/JS22243.hea (762 bytes) 
JS22243 12 500 5000
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 -44 13797 0 I
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 -49 25601 0 II
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 -5 11789 0 III
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 49 -13618 0 aVR
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 -20 -5088 0 aVL
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 -29 12804 0 aVF
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 44 -4035 0 V1
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 59 16252 0 V2
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 49 18848 0 V3
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 10 28988 0 V4
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 -39 29895 0 V5
JS22243.mat 16x1+24 1000.0(0)/mV 16 0 -98 -22965 0 V6
# Age: 55
# Sex: Male
# Dx: 426177001,47665007,6374002,164930006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown