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

File: <base>/training/ptb-xl/g7/HR06689.hea (749 bytes) 
HR06689 12 500 5000
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 45 -19260 0 I
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 75 -3133 0 II
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 30 16154 0 III
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 -60 11160 0 aVR
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 7 -17516 0 aVL
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 52 6788 0 aVF
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 -85 -4197 0 V1
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 -15 -13098 0 V2
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 2700 -31869 0 V3
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 240 28820 0 V4
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 60 -14317 0 V5
HR06689.mat 16x1+24 1000.0(0)/mv 16 0 195 18748 0 V6
# Age: 69
# Sex: Female
# Dx: 426783006,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown