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

File: <base>/training/ptb-xl/g2/HR01948.hea (771 bytes) 
HR01948 12 500 5000
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 -185 -29529 0 I
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 -165 9460 0 II
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 20 -26507 0 III
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 175 9598 0 aVR
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 -102 31480 0 aVL
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 -72 23989 0 aVF
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 195 -3617 0 V1
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 110 173 0 V2
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 60 15655 0 V3
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 45 7422 0 V4
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 -10 -28101 0 V5
HR01948.mat 16x1+24 1000.0(0)/mv 16 0 -110 -28375 0 V6
# Age: 67
# Sex: Female
# Dx: 164865005,164917005,284470004,426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown