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

File: <base>/training/ptb-xl/g12/HR11224.hea (751 bytes) 
HR11224 12 500 5000
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 50 2914 0 I
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 -5 6632 0 II
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 -55 3714 0 III
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 -22 -4673 0 aVR
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 53 -250 0 aVL
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 -30 5348 0 aVF
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 -30 1352 0 V1
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 30 -1610 0 V2
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 -35 -874 0 V3
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 -45 2728 0 V4
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 -15 -11911 0 V5
HR11224.mat 16x1+24 1000.0(0)/mv 16 0 -65 -11284 0 V6
# Age: 76
# Sex: Female
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown