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

File: <base>/training/ptb-xl/g4/HR03099.hea (752 bytes) 
HR03099 12 500 5000
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 -15 1678 0 I
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 -10 -1454 0 II
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 5 -3179 0 III
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 12 -406 0 aVR
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 -10 2639 0 aVL
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 -2 -2338 0 aVF
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 40 -8880 0 V1
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 290 -29273 0 V2
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 170 16957 0 V3
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 120 -9325 0 V4
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 30 4984 0 V5
HR03099.mat 16x1+24 1000.0(0)/mv 16 0 -115 -17528 0 V6
# Age: 67
# Sex: Male
# Dx: 164865005,164917005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown