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

File: <base>/training/ptb-xl/g4/HR03873.hea (747 bytes) 
HR03873 12 500 5000
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 -55 9130 0 I
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 -15 20882 0 II
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 40 11765 0 III
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 35 -15064 0 aVR
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 -47 -1277 0 aVL
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 12 16231 0 aVF
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 15 19702 0 V1
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 -60 -17419 0 V2
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 -160 -3737 0 V3
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 -100 7052 0 V4
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 -95 3533 0 V5
HR03873.mat 16x1+24 1000.0(0)/mv 16 0 -15 -6950 0 V6
# Age: 44
# Sex: Female
# Dx: 426783006,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown