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

File: <base>/training/ptb-xl/g15/HR14876.hea (774 bytes) 
HR14876 12 500 5000
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 210 3442 0 I
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 115 -3642 0 II
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 -95 -7076 0 III
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 -162 -152 0 aVR
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 152 5722 0 aVL
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 10 -5222 0 aVF
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 50 12028 0 V1
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 415 8708 0 V2
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 -70 13889 0 V3
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 595 30582 0 V4
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 -110 -15652 0 V5
HR14876.mat 16x1+24 1000.0(0)/mv 16 0 10 6905 0 V6
# Age: 57
# Sex: Male
# Dx: 164861001,164873001,164884008,164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown