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

File: <base>/training/ptb-xl/g21/HR20626.hea (756 bytes) 
HR20626 12 500 5000
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 -80 -19217 0 I
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 -30 -18579 0 II
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 50 651 0 III
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 55 18380 0 aVR
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 -65 -9584 0 aVL
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 10 -9034 0 aVF
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 40 -345 0 V1
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 60 -3488 0 V2
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 15 -8486 0 V3
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 -10 -23172 0 V4
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 -15 -12382 0 V5
HR20626.mat 16x1+24 1000.0(0)/mv 16 0 -40 -21313 0 V6
# Age: 69
# Sex: Female
# Dx: 164865005,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown