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

File: <base>/training/ptb-xl/g17/HR16345.hea (790 bytes) 
HR16345 12 500 5000
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 35 -15043 0 I
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 135 12550 0 II
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 100 27608 0 III
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 -85 712 0 aVR
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 -33 -21690 0 aVL
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 117 19636 0 aVF
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 60 -3428 0 V1
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 135 -2614 0 V2
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 105 -11438 0 V3
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 60 6688 0 V4
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 35 6246 0 V5
HR16345.mat 16x1+24 1000.0(0)/mv 16 0 35 801 0 V6
# Age: 65
# Sex: Male
# Dx: 164865005,164889003,164951009,270492004,445118002,47665007,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown