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

File: <base>/training/ptb-xl/g4/HR03738.hea (741 bytes) 
HR03738 12 500 5000
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 -35 -5753 0 I
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 80 29740 0 II
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 115 -30071 0 III
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 -23 -11944 0 aVR
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 -75 -20588 0 aVL
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 97 32519 0 aVF
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 25 -2410 0 V1
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 -20 -5752 0 V2
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 -120 -233 0 V3
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 -100 11937 0 V4
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 -90 3375 0 V5
HR03738.mat 16x1+24 1000.0(0)/mv 16 0 -25 -4432 0 V6
# Age: 18
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown