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

File: <base>/training/ptb-xl/g8/HR07260.hea (765 bytes) 
HR07260 12 500 5000
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 -85 -15852 0 I
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 130 13511 0 II
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 215 29411 0 III
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 -23 236 0 aVR
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 -150 -23233 0 aVL
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 172 20566 0 aVF
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 210 6138 0 V1
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 295 4736 0 V2
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 335 5501 0 V3
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 260 -9851 0 V4
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 105 -1048 0 V5
HR07260.mat 16x1+24 1000.0(0)/mv 16 0 35 -7769 0 V6
# Age: 43
# Sex: Male
# Dx: 164865005,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown