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

File: <base>/training/ptb-xl/g17/HR16389.hea (768 bytes) 
HR16389 12 500 5000
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 -10 -9426 0 I
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 115 -32317 0 II
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 125 -22882 0 III
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 -53 -12702 0 aVR
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 -68 -26516 0 aVL
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 120 -28257 0 aVF
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 15 24081 0 V1
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 30 19497 0 V2
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 165 -7902 0 V3
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 45 27140 0 V4
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 30 1163 0 V5
HR16389.mat 16x1+24 1000.0(0)/mv 16 0 15 3602 0 V6
# Age: 75
# Sex: Female
# Dx: 39732003,426783006,445118002,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown