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

File: <base>/training/ptb-xl/g21/HR20514.hea (746 bytes) 
HR20514 12 500 5000
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 -15 -10619 0 I
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 10 -6140 0 II
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 25 4426 0 III
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 2 8165 0 aVR
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 -20 -7069 0 aVL
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 17 -703 0 aVF
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 75 7099 0 V1
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 90 -9591 0 V2
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 70 -9202 0 V3
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 -15 -8093 0 V4
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 -5 -2831 0 V5
HR20514.mat 16x1+24 1000.0(0)/mv 16 0 -40 -9501 0 V6
# Age: 58
# Sex: Male
# Dx: 164865005,164889003,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown