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

File: <base>/training/ptb-xl/g19/HR18825.hea (740 bytes) 
HR18825 12 500 5000
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 55 3773 0 I
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 30 -19661 0 II
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 -25 -23445 0 III
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 -42 8528 0 aVR
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 40 14083 0 aVL
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 2 -21016 0 aVF
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 70 11906 0 V1
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 55 -9997 0 V2
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 45 -8709 0 V3
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 35 -7887 0 V4
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 25 -14411 0 V5
HR18825.mat 16x1+24 1000.0(0)/mv 16 0 35 -13177 0 V6
# Age: 58
# Sex: Male
# Dx: 426783006,63593006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown