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

File: <base>/training/ptb-xl/g13/HR12719.hea (771 bytes) 
HR12719 12 500 5000
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 160 25937 0 I
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 -375 -9446 0 II
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 -535 30134 0 III
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 108 -7972 0 aVR
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 348 31171 0 aVL
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 -455 -21943 0 aVF
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 70 18340 0 V1
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 660 21251 0 V2
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 610 2537 0 V3
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 40 22929 0 V4
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 -230 -3168 0 V5
HR12719.mat 16x1+24 1000.0(0)/mv 16 0 -475 2189 0 V6
# Age: 61
# Sex: Male
# Dx: 164865005,164873001,164917005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown