Uncorrelated measurement
1.0  0.0  9.0 0.0 0.0 9.0 0.0  0.0  0.0 9.0
Positive 15% correlation (same observable)
1.0  0.45 9.0 0.0 0.0 9.0 0.0  0.0  0.0 9.0
Negative 15% correlation (same observable)
1.0 -0.45 9.0 0.0 0.0 9.0 0.0  0.0  0.0 9.0
Positive correlations (different observables)
1.0  0.0  9.0 0.0 0.0 9.0 0.0  8.96 0.0 9.0
Positive correlations (different observables)
1.0  0.0  9.0 0.0 0.0 9.0 0.0 -8.96 0.0 9.0

