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

File: <base>/training/ptb-xl/g14/HR13880.hea (747 bytes) 
HR13880 12 500 5000
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 50 -24822 0 I
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 10 -1447 0 II
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 -40 23347 0 III
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 -30 13011 0 aVR
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 45 -23705 0 aVL
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 -15 11050 0 aVF
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 -5 22863 0 V1
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 -15 28924 0 V2
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 -5 8068 0 V3
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 -20 -12717 0 V4
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 -70 14341 0 V5
HR13880.mat 16x1+24 1000.0(0)/mv 16 0 -105 -6528 0 V6
# Age: 68
# Sex: Male
# Dx: 164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown