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

File: <base>/training/ptb-xl/g13/HR12245.hea (760 bytes) 
HR12245 12 500 5000
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 75 -14445 0 I
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 -15 3645 0 II
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 -90 18103 0 III
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 -30 5205 0 aVR
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 83 -16159 0 aVL
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 -52 10794 0 aVF
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 60 6177 0 V1
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 145 28335 0 V2
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 125 -18455 0 V3
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 -80 -14534 0 V4
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 -100 -16580 0 V5
HR12245.mat 16x1+24 1000.0(0)/mv 16 0 -25 23926 0 V6
# Age: 71
# Sex: Female
# Dx: 164873001,426783006,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown