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

File: <base>/training/ptb-xl/g7/HR06766.hea (769 bytes) 
HR06766 12 500 5000
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 5 -22506 0 I
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 -30 11365 0 II
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 -35 -31655 0 III
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 13 -27598 0 aVR
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 20 -28483 0 aVL
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 -32 -10550 0 aVF
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 110 31354 0 V1
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 -25 -3465 0 V2
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 55 -16656 0 V3
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 -50 -6760 0 V4
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 -45 -20044 0 V5
HR06766.mat 16x1+24 1000.0(0)/mv 16 0 -40 1653 0 V6
# Age: 80
# Sex: Male
# Dx: 39732003,425623009,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown