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

File: <base>/training/ptb-xl/g12/HR11122.hea (746 bytes) 
HR11122 12 500 5000
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 -40 18282 0 I
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 140 12807 0 II
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 180 -5513 0 III
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 -50 -15750 0 aVR
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 -110 12347 0 aVL
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 160 3856 0 aVF
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 105 6513 0 V1
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 -55 11201 0 V2
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 45 -10798 0 V3
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 55 26536 0 V4
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 10 -7325 0 V5
HR11122.mat 16x1+24 1000.0(0)/mv 16 0 5 -29115 0 V6
# Age: 48
# Sex: Male
# Dx: 164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown