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

File: <base>/training/ptb-xl/g20/HR19817.hea (761 bytes) 
HR19817 12 500 5000
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 -65 13504 0 I
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 10 15366 0 II
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 75 1822 0 III
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 27 -14735 0 aVR
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 -70 6089 0 aVL
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 42 8512 0 aVF
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 20 5523 0 V1
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 655 -20075 0 V2
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 -355 -10514 0 V3
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 -25 9139 0 V4
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 20 18787 0 V5
HR19817.mat 16x1+24 1000.0(0)/mv 16 0 -35 26539 0 V6
# Age: 73
# Sex: Male
# Dx: 164951009,39732003,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown