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

File: <base>/training/ptb-xl/g7/HR06761.hea (750 bytes) 
HR06761 12 500 5000
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 -25 -13382 0 I
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 -200 -12999 0 II
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 -175 390 0 III
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 113 13092 0 aVR
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 75 -6732 0 aVL
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 -187 -6333 0 aVF
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 85 18978 0 V1
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 30 27201 0 V2
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 -35 1438 0 V3
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 -95 -7913 0 V4
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 -200 -30 0 V5
HR06761.mat 16x1+24 1000.0(0)/mv 16 0 -160 -7826 0 V6
# Age: 56
# Sex: Female
# Dx: 426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown