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

File: <base>/training/ptb-xl/g8/HR07446.hea (760 bytes) 
HR07446 12 500 5000
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 115 -16226 0 I
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 95 24449 0 II
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 -20 -24862 0 III
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 -105 -4457 0 aVR
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 67 -28364 0 aVL
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 37 32443 0 aVF
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 5 23 0 V1
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 35 24363 0 V2
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 30 -4012 0 V3
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 -25 -16744 0 V4
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 15 2897 0 V5
HR07446.mat 16x1+24 1000.0(0)/mv 16 0 65 238 0 V6
# Age: 50
# Sex: Female
# Dx: 164865005,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown