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

File: <base>/training/ptb-xl/g13/HR12616.hea (744 bytes) 
HR12616 12 500 5000
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 -75 -9362 0 I
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 35 8652 0 II
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 110 17981 0 III
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 20 420 0 aVR
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 -93 -13261 0 aVL
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 72 13465 0 aVF
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 30 16881 0 V1
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 155 -25338 0 V2
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 -5 4399 0 V3
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 -85 2446 0 V4
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 -155 -20487 0 V5
HR12616.mat 16x1+24 1000.0(0)/mv 16 0 -305 -8115 0 V6
# Age: 66
# Sex: Male
# Dx: 164865005,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown