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

File: <base>/training/ptb-xl/g21/HR20415.hea (757 bytes) 
HR20415 12 500 5000
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 -15 5165 0 I
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 -10 -27488 0 II
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 5 -32678 0 III
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 12 11566 0 aVR
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 -10 19586 0 aVL
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 -2 -29533 0 aVF
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 20 -18303 0 V1
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 40 -20833 0 V2
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 -35 13105 0 V3
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 -30 29491 0 V4
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 -20 -25292 0 V5
HR20415.mat 16x1+24 1000.0(0)/mv 16 0 -20 2275 0 V6
# Age: 15
# Sex: Male
# Dx: 164934002,270492004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown