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

File: <base>/training/ptb-xl/g3/HR02691.hea (745 bytes) 
HR02691 12 500 5000
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 -25 26215 0 I
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 30 -3975 0 II
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 55 -30193 0 III
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 -3 -11161 0 aVR
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 -40 28658 0 aVL
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 42 -16892 0 aVF
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 190 2161 0 V1
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 355 23950 0 V2
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 320 26144 0 V3
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 75 15550 0 V4
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 -20 6670 0 V5
HR02691.mat 16x1+24 1000.0(0)/mv 16 0 -15 12009 0 V6
# Age: 57
# Sex: Male
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown