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

File: <base>/training/ptb-xl/g10/HR09420.hea (754 bytes) 
HR09420 12 500 5000
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 -75 14830 0 I
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 -25 11891 0 II
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 50 -2942 0 III
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 50 -13862 0 aVR
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 -62 -23721 0 aVL
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 12 -28476 0 aVF
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 25 -29677 0 V1
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 0 25137 0 V2
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 0 17470 0 V3
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 -15 19819 0 V4
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 -20 27245 0 V5
HR09420.mat 16x1+24 1000.0(0)/mv 16 0 -25 23514 0 V6
# Age: 56
# Sex: Male
# Dx: 164934002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown