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

File: <base>/training/ptb-xl/g10/HR09957.hea (749 bytes) 
HR09957 12 500 5000
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 -50 -14967 0 I
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 -10 11015 0 II
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 40 25956 0 III
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 30 1878 0 aVR
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 -45 -20252 0 aVL
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 15 18558 0 aVF
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 60 16624 0 V1
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 35 -24568 0 V2
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 -95 -25905 0 V3
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 -45 -10513 0 V4
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 -105 -12657 0 V5
HR09957.mat 16x1+24 1000.0(0)/mv 16 0 -45 4997 0 V6
# Age: 71
# Sex: Male
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown