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

File: <base>/training/ptb-xl/g21/HR20436.hea (767 bytes) 
HR20436 12 500 5000
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 -90 -8956 0 I
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 -20 18110 0 II
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 70 27095 0 III
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 55 -5215 0 aVR
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 -80 -17876 0 aVL
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 25 22467 0 aVF
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 95 -3825 0 V1
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 95 21729 0 V2
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 10 27480 0 V3
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 -50 -25430 0 V4
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 -65 -18450 0 V5
HR20436.mat 16x1+24 1000.0(0)/mv 16 0 -55 -7153 0 V6
# Age: 74
# Sex: Female
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown