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

File: <base>/training/ptb-xl/g3/HR02305.hea (744 bytes) 
HR02305 12 500 5000
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 10 22658 0 I
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 115 188 0 II
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 105 -22462 0 III
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 -63 -11366 0 aVR
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 -48 22910 0 aVL
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 110 -10948 0 aVF
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 -275 19132 0 V1
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 -70 19862 0 V2
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 980 -30757 0 V3
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 315 18571 0 V4
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 1290 -8592 0 V5
HR02305.mat 16x1+24 1000.0(0)/mv 16 0 340 -6109 0 V6
# Age: 53
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown