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

File: <base>/training/ptb-xl/g15/HR14587.hea (730 bytes) 
HR14587 12 500 5000
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 80 1421 0 I
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 20 -12718 0 II
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 -60 -14115 0 III
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 -50 6271 0 aVR
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 70 8402 0 aVL
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 -20 -12819 0 aVF
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 60 1097 0 V1
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 300 18063 0 V2
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 260 11939 0 V3
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 175 5283 0 V4
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 20 12608 0 V5
HR14587.mat 16x1+24 1000.0(0)/mv 16 0 35 1005 0 V6
# Age: 55
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown