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

File: <base>/training/ptb-xl/g7/HR06666.hea (776 bytes) 
HR06666 12 500 5000
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 -5 -21600 0 I
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 -40 -2454 0 II
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 -35 19151 0 III
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 23 11984 0 aVR
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 15 -20338 0 aVL
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 -37 8328 0 aVF
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 10 -22023 0 V1
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 35 24711 0 V2
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 -30 915 0 V3
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 -145 -30099 0 V4
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 -45 -27556 0 V5
HR06666.mat 16x1+24 1000.0(0)/mv 16 0 -5 -8363 0 V6
# Age: 84
# Sex: Male
# Dx: 164861001,164865005,164873001,164884008,164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown