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

File: <base>/training/ptb-xl/g8/HR07090.hea (767 bytes) 
HR07090 12 500 5000
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 -345 -19546 0 I
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 -375 -856 0 II
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 -30 18697 0 III
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 360 9594 0 aVR
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 -157 -19008 0 aVL
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 -202 8444 0 aVF
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 350 -2379 0 V1
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 1180 31580 0 V2
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 600 -12302 0 V3
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 210 2951 0 V4
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 -2155 -10194 0 V5
HR07090.mat 16x1+24 1000.0(0)/mv 16 0 695 8154 0 V6
# Age: 80
# Sex: Female
# Dx: 164909002,251200008,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown