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

File: <base>/training/ptb-xl/g12/HR11950.hea (730 bytes) 
HR11950 12 500 5000
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 65 13717 0 I
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 30 638 0 II
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 -35 -13032 0 III
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 -47 -6790 0 aVR
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 50 13836 0 aVL
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 -2 -5741 0 aVF
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 15 -10546 0 V1
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 30 -7140 0 V2
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 85 11016 0 V3
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 85 4560 0 V4
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 35 31437 0 V5
HR11950.mat 16x1+24 1000.0(0)/mv 16 0 -10 8385 0 V6
# Age: 50
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown