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

File: <base>/training/ptb-xl/g3/HR02505.hea (749 bytes) 
HR02505 12 500 5000
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 10 -3093 0 I
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 -85 -2411 0 II
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 -95 657 0 III
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 38 2646 0 aVR
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 53 -1567 0 aVL
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 -90 -731 0 aVF
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 5 5965 0 V1
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 -80 -19917 0 V2
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 -50 -29852 0 V3
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 -40 4643 0 V4
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 -70 22129 0 V5
HR02505.mat 16x1+24 1000.0(0)/mv 16 0 -40 4026 0 V6
# Age: 49
# Sex: Male
# Dx: 164873001,425419005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown