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

File: <base>/training/ningbo/g2/JS12100.hea (746 bytes) 
JS12100 12 500 5000
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 -15 6797 0 I
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 15 2561 0 II
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 29 -4246 0 III
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 0 1390 0 aVR
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 -24 -511 0 aVL
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 20 -6930 0 aVF
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 0 5310 0 V1
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 -112 19889 0 V2
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 -142 25204 0 V3
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 -88 19079 0 V4
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 -44 9224 0 V5
JS12100.mat 16x1+24 1000.0(0)/mV 16 0 -54 3798 0 V6
# Age: 79
# Sex: Male
# Dx: 426177001,270492004,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown