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

File: <base>/training/ptb-xl/g17/HR16850.hea (743 bytes) 
HR16850 12 500 5000
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 5 -2490 0 I
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 55 15704 0 II
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 50 18223 0 III
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 -30 -6401 0 aVR
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 -23 -10122 0 aVL
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 52 17173 0 aVF
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 45 6653 0 V1
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 10 -7702 0 V2
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 -65 6888 0 V3
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 -15 -21329 0 V4
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 -85 3038 0 V5
HR16850.mat 16x1+24 1000.0(0)/mv 16 0 510 10930 0 V6
# Age: 50
# Sex: Female
# Dx: 426177001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown