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

File: <base>/training/ptb-xl/g10/HR09903.hea (745 bytes) 
HR09903 12 500 5000
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 15 2619 0 I
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 160 -29771 0 II
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 145 -32451 0 III
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 -88 -19153 0 aVR
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 -65 -15036 0 aVL
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 152 -31037 0 aVF
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 20 17649 0 V1
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 180 -20468 0 V2
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 240 -8907 0 V3
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 200 -30902 0 V4
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 215 -7268 0 V5
HR09903.mat 16x1+24 1000.0(0)/mv 16 0 105 14175 0 V6
# Age: 59
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown