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

File: <base>/training/ptb-xl/g21/HR20704.hea (747 bytes) 
HR20704 12 500 5000
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 55 -29755 0 I
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 135 -23924 0 II
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 80 5838 0 III
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 -95 26962 0 aVR
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 -13 -17409 0 aVL
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 107 -8715 0 aVF
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 -30 -11750 0 V1
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 -30 -20900 0 V2
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 270 -12989 0 V3
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 -75 -18998 0 V4
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 -40 -17102 0 V5
HR20704.mat 16x1+24 1000.0(0)/mv 16 0 -35 -13719 0 V6
# Age: 46
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown