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

File: <base>/training/ptb-xl/g19/HR18973.hea (766 bytes) 
HR18973 12 500 5000
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 210 -22910 0 I
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 245 -32018 0 II
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 35 -9139 0 III
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 -228 27397 0 aVR
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 87 -6382 0 aVL
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 140 -20183 0 aVF
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 -70 -2925 0 V1
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 -110 -15150 0 V2
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 -135 -5929 0 V3
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 5 -12146 0 V4
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 105 -16980 0 V5
HR18973.mat 16x1+24 1000.0(0)/mv 16 0 125 -13643 0 V6
# Age: 49
# Sex: Female
# Dx: 164951009,426783006,54329005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown