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

File: <base>/training/ptb-xl/g19/HR18930.hea (765 bytes) 
HR18930 12 500 5000
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 -10 24664 0 I
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 55 18057 0 II
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 65 -6627 0 III
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 -23 -21109 0 aVR
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 -38 15726 0 aVL
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 60 5881 0 aVF
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 100 15649 0 V1
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 90 -22990 0 V2
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 125 13570 0 V3
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 65 -12135 0 V4
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 -25 -24830 0 V5
HR18930.mat 16x1+24 1000.0(0)/mv 16 0 5 14791 0 V6
# Age: 80
# Sex: Male
# Dx: 164865005,270492004,426783006,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown