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

File: <base>/training/ptb-xl/g21/HR20628.hea (735 bytes) 
HR20628 12 500 5000
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 20 16474 0 I
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 -30 -10243 0 II
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 -50 -26733 0 III
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 5 -2588 0 aVR
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 35 22177 0 aVL
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 -40 -17941 0 aVF
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 -45 -2222 0 V1
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 15 -31700 0 V2
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 -25 15153 0 V3
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 -60 12525 0 V4
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 -50 3513 0 V5
HR20628.mat 16x1+24 1000.0(0)/mv 16 0 15 -476 0 V6
# Age: 36
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown