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

File: <base>/training/ptb-xl/g19/HR18397.hea (767 bytes) 
HR18397 12 500 5000
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 -35 -3012 0 I
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 0 -30575 0 II
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 35 -27545 0 III
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 17 -16873 0 aVR
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 -35 -20921 0 aVL
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 17 -29835 0 aVF
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 -40 -9037 0 V1
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 15 23209 0 V2
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 -45 -3197 0 V3
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 165 4795 0 V4
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 55 -15913 0 V5
HR18397.mat 16x1+24 1000.0(0)/mv 16 0 60 17710 0 V6
# Age: 76
# Sex: Female
# Dx: 164873001,426783006,445118002,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown