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

File: <base>/training/ptb-xl/g13/HR12000.hea (747 bytes) 
HR12000 12 500 5000
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 705 30373 0 I
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 485 -7795 0 II
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 -220 27374 0 III
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 -595 21176 0 aVR
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 462 -31042 0 aVL
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 132 9821 0 aVF
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 -435 31835 0 V1
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 490 24428 0 V2
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 40 -4286 0 V3
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 -260 -18112 0 V4
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 -370 -8573 0 V5
HR12000.mat 16x1+24 1000.0(0)/mv 16 0 -115 -10681 0 V6
# Age: 87
# Sex: Female
# Dx: 10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown