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

File: <base>/training/ningbo/g3/JS12893.hea (757 bytes) 
JS12893 12 500 5000
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 -49 21202 0 I
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 -73 31845 0 II
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 -24 10497 0 III
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 63 -20474 0 aVR
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 -15 -786 0 aVL
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 -49 15003 0 aVF
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 49 3931 0 V1
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 10 969 0 V2
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 -63 4666 0 V3
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 -54 -1357 0 V4
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 -98 -12810 0 V5
JS12893.mat 16x1+24 1000.0(0)/mV 16 0 -122 -25446 0 V6
# Age: 66
# Sex: Female
# Dx: 426177001,427393009,106068003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown