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

File: <base>/training/ptb-xl/g19/HR18376.hea (743 bytes) 
HR18376 12 500 5000
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 -35 9440 0 I
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 20 9736 0 II
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 55 304 0 III
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 7 -10360 0 aVR
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 -45 4629 0 aVL
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 37 4586 0 aVF
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 55 10781 0 V1
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 35 -6593 0 V2
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 20 6574 0 V3
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 25 20114 0 V4
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 30 10013 0 V5
HR18376.mat 16x1+24 1000.0(0)/mv 16 0 -150 30202 0 V6
# Age: 66
# Sex: Male
# Dx: 164909002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown