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

File: <base>/training/ptb-xl/g20/HR19281.hea (771 bytes) 
HR19281 12 500 5000
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 1360 -919 0 I
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 -40 -4551 0 II
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 -1400 -3623 0 III
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 -660 2181 0 aVR
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 1380 1057 0 aVL
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 -720 -4675 0 aVF
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 -1690 17314 0 V1
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 -2585 2111 0 V2
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 -2035 -6673 0 V3
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 905 -19370 0 V4
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 1815 -5556 0 V5
HR19281.mat 16x1+24 1000.0(0)/mv 16 0 2005 -2704 0 V6
# Age: 74
# Sex: Female
# Dx: 164909002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown