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

File: <base>/training/ptb-xl/g20/HR19648.hea (809 bytes) 
HR19648 12 500 5000
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 275 31169 0 I
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 -650 -6605 0 II
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 -925 27775 0 III
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 188 19757 0 aVR
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 600 -31159 0 aVL
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 -787 10193 0 aVF
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 -280 28298 0 V1
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 -490 -13001 0 V2
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 -805 3597 0 V3
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 -405 -7362 0 V4
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 -45 -18071 0 V5
HR19648.mat 16x1+24 1000.0(0)/mv 16 0 15 -14833 0 V6
# Age: 79
# Sex: Female
# Dx: 164865005,164873001,164951009,270492004,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown