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

File: <base>/training/ptb-xl/g3/HR02875.hea (742 bytes) 
HR02875 12 500 5000
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 95 -1652 0 I
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 -320 13616 0 II
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 -415 15249 0 III
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 113 -6531 0 aVR
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 255 -8242 0 aVL
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 -367 14167 0 aVF
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 140 -1178 0 V1
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 360 6757 0 V2
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 395 15986 0 V3
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 375 4590 0 V4
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 275 22690 0 V5
HR02875.mat 16x1+24 1000.0(0)/mv 16 0 365 -22649 0 V6
# Age: 44
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown