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

File: <base>/training/ptb-xl/g7/HR06451.hea (765 bytes) 
HR06451 12 500 5000
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 -90 -10480 0 I
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 -60 -27305 0 II
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 30 -16807 0 III
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 75 19018 0 aVR
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 -60 3668 0 aVL
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 -15 -21674 0 aVF
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 -255 -20816 0 V1
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 245 -25796 0 V2
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 -140 11655 0 V3
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 -100 5665 0 V4
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 -520 -9900 0 V5
HR06451.mat 16x1+24 1000.0(0)/mv 16 0 -375 25759 0 V6
# Age: 66
# Sex: Male
# Dx: 164873001,164889003,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown