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

File: <base>/training/ptb-xl/g16/HR15969.hea (739 bytes) 
HR15969 12 500 5000
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 210 2859 0 I
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 65 -7816 0 II
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 -145 -10655 0 III
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 -137 2566 0 aVR
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 177 7097 0 aVL
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 -40 -8928 0 aVF
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 40 12687 0 V1
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 150 -11228 0 V2
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 -70 8976 0 V3
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 115 7931 0 V4
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 -15 10940 0 V5
HR15969.mat 16x1+24 1000.0(0)/mv 16 0 -440 15395 0 V6
# Age: 81
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown