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

File: <base>/training/ptb-xl/g7/HR06837.hea (748 bytes) 
HR06837 12 500 5000
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 215 -15128 0 I
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 235 7591 0 II
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 20 22732 0 III
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 -225 3686 0 aVR
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 97 -18697 0 aVL
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 127 15336 0 aVF
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 -95 -2721 0 V1
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 215 4028 0 V2
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 365 -9706 0 V3
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 570 18376 0 V4
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 310 20836 0 V5
HR06837.mat 16x1+24 1000.0(0)/mv 16 0 210 -20444 0 V6
# Age: 56
# Sex: Male
# Dx: 426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown