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

File: <base>/training/ptb-xl/g12/HR11121.hea (747 bytes) 
HR11121 12 500 5000
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 -130 -30118 0 I
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 -140 -14194 0 II
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 -10 15912 0 III
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 135 22087 0 aVR
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 -60 -22639 0 aVL
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 -75 881 0 aVF
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 105 -21278 0 V1
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 120 22921 0 V2
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 185 21541 0 V3
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 220 12138 0 V4
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 220 -29650 0 V5
HR11121.mat 16x1+24 1000.0(0)/mv 16 0 365 23573 0 V6
# Age: 300
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown