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

File: <base>/training/ptb-xl/g17/HR16936.hea (774 bytes) 
HR16936 12 500 5000
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 -10 -27472 0 I
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 70 19377 0 II
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 80 -18686 0 III
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 -30 -29089 0 aVR
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 -45 28206 0 aVL
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 75 103 0 aVF
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 10 511 0 V1
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 410 -638 0 V2
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 120 -1705 0 V3
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 90 6391 0 V4
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 75 -22713 0 V5
HR16936.mat 16x1+24 1000.0(0)/mv 16 0 75 -8875 0 V6
# Age: 86
# Sex: Male
# Dx: 164865005,39732003,426783006,445118002,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown