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

File: <base>/training/ptb-xl/g19/HR18808.hea (761 bytes) 
HR18808 12 500 5000
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 -60 -879 0 I
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 -220 -4439 0 II
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 -160 -3551 0 III
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 140 2307 0 aVR
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 50 1099 0 aVL
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 -190 -4240 0 aVF
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 325 25692 0 V1
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 65 -20211 0 V2
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 80 -25641 0 V3
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 130 -25189 0 V4
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 785 28467 0 V5
HR18808.mat 16x1+24 1000.0(0)/mv 16 0 450 -16269 0 V6
# Age: 72
# Sex: Female
# Dx: 164934002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown