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

File: <base>/training/ptb-xl/g17/HR16861.hea (763 bytes) 
HR16861 12 500 5000
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 15 8984 0 I
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 -30 24525 0 II
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 -45 15548 0 III
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 8 -17050 0 aVR
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 30 -3607 0 aVL
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 -37 19701 0 aVF
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 -15 25118 0 V1
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 -95 -16813 0 V2
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 -105 -13983 0 V3
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 -125 -13098 0 V4
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 -120 504 0 V5
HR16861.mat 16x1+24 1000.0(0)/mv 16 0 -730 -31050 0 V6
# Age: 76
# Sex: Female
# Dx: 164865005,445118002,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown