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

File: <base>/training/ningbo/g23/JS33537.hea (736 bytes) 
JS33537 12 500 5000
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 239 13596 0 I
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 156 7570 0 II
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 -83 -6080 0 III
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 -195 -4370 0 aVR
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 161 3758 0 aVL
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 34 -5355 0 aVF
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 -39 2800 0 V1
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 415 19491 0 V2
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 288 17733 0 V3
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 249 15210 0 V4
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 283 12845 0 V5
JS33537.mat 16x1+24 1000.0(0)/mV 16 0 244 18741 0 V6
# Age: 50
# Sex: Male
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown