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

File: <base>/training/ptb-xl/g19/HR18542.hea (759 bytes) 
HR18542 12 500 5000
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 -75 -14703 0 I
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 -20 -14339 0 II
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 55 387 0 III
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 47 14015 0 aVR
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 -65 -7378 0 aVL
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 17 -7337 0 aVF
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 85 -4093 0 V1
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 125 751 0 V2
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 120 -2375 0 V3
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 25 624 0 V4
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 -40 -10036 0 V5
HR18542.mat 16x1+24 1000.0(0)/mv 16 0 -35 -10640 0 V6
# Age: 81
# Sex: Male
# Dx: 39732003,54329005,63593006,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown