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

File: <base>/training/ptb-xl/g19/HR18799.hea (774 bytes) 
HR18799 12 500 5000
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 -140 -17924 0 I
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 -75 -12770 0 II
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 65 5195 0 III
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 107 15047 0 aVR
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 -102 -11379 0 aVL
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 -5 -3820 0 aVF
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 230 25823 0 V1
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 45 30471 0 V2
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 -60 -26875 0 V3
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 -85 -26851 0 V4
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 -65 -7338 0 V5
HR18799.mat 16x1+24 1000.0(0)/mv 16 0 -75 -27495 0 V6
# Age: 76
# Sex: Female
# Dx: 164865005,39732003,426783006,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown