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

File: <base>/training/ptb-xl/g4/HR03383.hea (747 bytes) 
HR03383 12 500 5000
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 370 -4074 0 I
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 425 9399 0 II
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 55 13510 0 III
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 -398 -2682 0 aVR
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 157 -8880 0 aVL
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 240 11378 0 aVF
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 20 30111 0 V1
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 180 20431 0 V2
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 115 -15449 0 V3
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 135 -10757 0 V4
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 200 -3818 0 V5
HR03383.mat 16x1+24 1000.0(0)/mv 16 0 160 8738 0 V6
# Age: 73
# Sex: Male
# Dx: 426783006,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown