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

File: <base>/training/ptb-xl/g15/HR14520.hea (737 bytes) 
HR14520 12 500 5000
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 -50 -29096 0 I
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 20 14170 0 II
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 70 -22285 0 III
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 15 7439 0 aVR
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 -60 29918 0 aVL
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 45 29008 0 aVF
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 175 4521 0 V1
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 195 -18516 0 V2
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 -55 27073 0 V3
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 75 -11214 0 V4
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 75 -14481 0 V5
HR14520.mat 16x1+24 1000.0(0)/mv 16 0 15 -3758 0 V6
# Age: 28
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown