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

File: <base>/training/ptb-xl/g12/HR11283.hea (760 bytes) 
HR11283 12 500 5000
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 -10 2069 0 I
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 -55 -18706 0 II
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 -45 -20786 0 III
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 33 8847 0 aVR
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 18 11905 0 aVL
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 -50 -19236 0 aVF
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 -5 6085 0 V1
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 20 20288 0 V2
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 35 8178 0 V3
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 15 -1863 0 V4
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 10 -7757 0 V5
HR11283.mat 16x1+24 1000.0(0)/mv 16 0 -45 31346 0 V6
# Age: 57
# Sex: Male
# Dx: 164865005,164889003,164951009,47665007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown