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

File: <base>/training/ptb-xl/g13/HR12611.hea (770 bytes) 
HR12611 12 500 5000
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 -120 25868 0 I
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 -65 28177 0 II
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 55 2313 0 III
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 92 -27428 0 aVR
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 -87 11977 0 aVL
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 -5 15190 0 aVF
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 200 -5086 0 V1
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 205 -2777 0 V2
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 155 6143 0 V3
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 565 -19728 0 V4
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 340 -22948 0 V5
HR12611.mat 16x1+24 1000.0(0)/mv 16 0 265 -29005 0 V6
# Age: 83
# Sex: Female
# Dx: 164934002,426783006,429622005,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown