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

File: <base>/training/ptb-xl/g21/HR20313.hea (781 bytes) 
HR20313 12 500 5000
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 -70 25517 0 I
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 70 30540 0 II
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 140 5047 0 III
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 0 -28664 0 aVR
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 -105 9950 0 aVL
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 105 17111 0 aVF
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 125 6927 0 V1
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 100 4795 0 V2
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 -30 5693 0 V3
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 -65 -479 0 V4
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 -85 10285 0 V5
HR20313.mat 16x1+24 1000.0(0)/mv 16 0 -90 5659 0 V6
# Age: 71
# Sex: Female
# Dx: 164865005,164951009,39732003,426783006,445118002,54329005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown