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

File: <base>/training/ptb-xl/g3/HR02654.hea (766 bytes) 
HR02654 12 500 5000
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 65 6309 0 I
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 -5 3377 0 II
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 -70 -2941 0 III
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 -30 -5541 0 aVR
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 68 4481 0 aVL
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 -37 -148 0 aVF
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 -210 13139 0 V1
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 -295 -12819 0 V2
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 0 7291 0 V3
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 145 10621 0 V4
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 315 19574 0 V5
HR02654.mat 16x1+24 1000.0(0)/mv 16 0 -635 -16102 0 V6
# Age: 300
# Sex: Female
# Dx: 164865005,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown