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

File: <base>/training/ptb-xl/g3/HR02271.hea (782 bytes) 
HR02271 12 500 5000
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 5 4257 0 I
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 75 31015 0 II
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 70 26769 0 III
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 -40 -18560 0 aVR
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 -33 -11814 0 aVL
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 72 27943 0 aVF
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 -60 -20537 0 V1
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 350 -7482 0 V2
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 170 -6686 0 V3
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 -285 -10516 0 V4
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 -400 17775 0 V5
HR02271.mat 16x1+24 1000.0(0)/mv 16 0 2185 -15859 0 V6
# Age: 84
# Sex: Female
# Dx: 164934002,284470004,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown