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

File: <base>/training/ptb-xl/g3/HR02398.hea (740 bytes) 
HR02398 12 500 5000
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 65 -32511 0 I
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 220 5218 0 II
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 155 -27825 0 III
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 -143 -18579 0 aVR
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 -45 30804 0 aVL
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 187 -10893 0 aVF
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 -15 -5169 0 V1
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 25 -7633 0 V2
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 80 3186 0 V3
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 65 -11623 0 V4
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 35 12122 0 V5
HR02398.mat 16x1+24 1000.0(0)/mv 16 0 -10 -9491 0 V6
# Age: 18
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown