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

File: <base>/training/ptb-xl/g17/HR16791.hea (758 bytes) 
HR16791 12 500 5000
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 20 -31782 0 I
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 55 -26857 0 II
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 35 4930 0 III
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 -38 29006 0 aVR
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 -8 -18470 0 aVL
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 45 -11323 0 aVF
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 -65 -5593 0 V1
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 15 220 0 V2
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 25 -1129 0 V3
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 30 -2380 0 V4
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 40 -296 0 V5
HR16791.mat 16x1+24 1000.0(0)/mv 16 0 35 6741 0 V6
# Age: 75
# Sex: Male
# Dx: 164865005,164884008,164951009,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown