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

File: <base>/training/ptb-xl/g3/HR02698.hea (744 bytes) 
HR02698 12 500 5000
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 260 -9667 0 I
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 175 31752 0 II
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 -85 -24129 0 III
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 -217 22177 0 aVR
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 172 7608 0 aVL
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 45 -28489 0 aVF
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 285 -11508 0 V1
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 255 -6353 0 V2
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 235 19763 0 V3
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 200 -23008 0 V4
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 215 -12955 0 V5
HR02698.mat 16x1+24 1000.0(0)/mv 16 0 75 27122 0 V6
# Age: 31
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown