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

File: <base>/training/ptb-xl/g19/HR18947.hea (755 bytes) 
HR18947 12 500 5000
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 -40 -12055 0 I
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 5 3251 0 II
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 45 15310 0 III
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 17 3526 0 aVR
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 -43 -13826 0 aVL
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 25 8702 0 aVF
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 -10 -1415 0 V1
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 -40 -3580 0 V2
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 -60 -3057 0 V3
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 -35 -5632 0 V4
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 0 1346 0 V5
HR18947.mat 16x1+24 1000.0(0)/mv 16 0 0 568 0 V6
# Age: 53
# Sex: Male
# Dx: 164865005,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown