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

File: <base>/training/ptb-xl/g19/HR18007.hea (746 bytes) 
HR18007 12 500 5000
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 55 -28175 0 I
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 -395 7933 0 II
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 -450 -29429 0 III
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 170 -22678 0 aVR
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 253 -32161 0 aVL
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 -422 -10706 0 aVF
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 180 30582 0 V1
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 370 31778 0 V2
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 315 3173 0 V3
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 180 17194 0 V4
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 -10 22114 0 V5
HR18007.mat 16x1+24 1000.0(0)/mv 16 0 -85 -8836 0 V6
# Age: 49
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown