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

File: <base>/training/ptb-xl/g1/HR00303.hea (743 bytes) 
HR00303 12 500 5000
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 75 -20300 0 I
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 -100 -29193 0 II
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 -175 -8839 0 III
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 13 25159 0 aVR
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 125 -5149 0 aVL
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 -137 -18481 0 aVF
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 85 1679 0 V1
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 -90 5201 0 V2
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 195 -25254 0 V3
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 100 -27102 0 V4
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 10 25266 0 V5
HR00303.mat 16x1+24 1000.0(0)/mv 16 0 -20 -7265 0 V6
# Age: 36
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown