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

File: <base>/training/ptb-xl/g1/HR00722.hea (790 bytes) 
HR00722 12 500 5000
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -20 15925 0 I
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -30 -14028 0 II
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -10 -29938 0 III
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 25 30958 0 aVR
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -5 22539 0 aVL
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -20 9990 0 aVF
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -25 -16578 0 V1
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -5 -16954 0 V2
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -5 -14446 0 V3
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -25 -16035 0 V4
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -100 -12993 0 V5
HR00722.mat 16x1+24 1000.0(0)/mv 16 0 -15 2187 0 V6
# Age: 71
# Sex: Male
# Dx: 164861001,164865005,164873001,164889003,39732003,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown