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

File: <base>/training/ptb-xl/g16/HR15403.hea (758 bytes) 
HR15403 12 500 5000
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 -75 -27819 0 I
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 -30 -10400 0 II
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 45 17455 0 III
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 52 18440 0 aVR
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 -60 -22445 0 aVL
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 7 3227 0 aVF
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 80 12260 0 V1
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 15 -2281 0 V2
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 -50 -4233 0 V3
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 -105 -14112 0 V4
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 -75 -18714 0 V5
HR15403.mat 16x1+24 1000.0(0)/mv 16 0 -35 -25946 0 V6
# Age: 40
# Sex: Male
# Dx: 39732003,426783006,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown