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

File: <base>/training/ptb-xl/g16/HR15252.hea (780 bytes) 
HR15252 12 500 5000
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 800 -4803 0 I
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 635 5934 0 II
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 -165 10733 0 III
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 -717 -589 0 aVR
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 482 -7455 0 aVL
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 235 8414 0 aVF
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 -655 -758 0 V1
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 610 12811 0 V2
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 1535 12041 0 V3
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 2235 12724 0 V4
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 1760 15987 0 V5
HR15252.mat 16x1+24 1000.0(0)/mv 16 0 790 5880 0 V6
# Age: 60
# Sex: Male
# Dx: 164861001,164865005,164873001,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown