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

File: <base>/training/ptb-xl/g13/HR12420.hea (736 bytes) 
HR12420 12 500 5000
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 25 2718 0 I
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 350 10236 0 II
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 325 7521 0 III
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 -188 -6376 0 aVR
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 -150 -2139 0 aVL
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 337 8984 0 aVF
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 185 -31243 0 V1
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 615 19496 0 V2
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 -710 -1287 0 V3
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 60 9827 0 V4
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 135 -7980 0 V5
HR12420.mat 16x1+24 1000.0(0)/mv 16 0 95 -8067 0 V6
# Age: 44
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown