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

File: <base>/training/ptb-xl/g12/HR11848.hea (774 bytes) 
HR11848 12 500 5000
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 -30 -24202 0 I
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 255 -12757 0 II
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 285 11458 0 III
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 -113 18216 0 aVR
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 -158 -17825 0 aVL
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 270 -719 0 aVF
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 -35 10376 0 V1
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 15 8317 0 V2
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 495 -10316 0 V3
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 155 -6738 0 V4
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 45 -25570 0 V5
HR11848.mat 16x1+24 1000.0(0)/mv 16 0 -5 -14666 0 V6
# Age: 300
# Sex: Female
# Dx: 164934002,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown