Signal variance was defined as the total observed variance of that patient minus noise variance.
However, observed variance inflation values are roughly proportional to mρ, as illustrated in Additional file 1, Figure S4.
Simulated runup explained 50 87% of the observed variance in observations.
A lower order equation (with three regressor variables) accounted for 80% of the observed variance.
A trend in the vertical direction explains, for most variables, about 85% of the observed variance.
Briefly, stochastic gene expression is defined as the ratio between the observed variance (σ2) and the expected variance given the mean expression level of a given gene over all single cells (Barroso et al. 2018).
Sports activity explained 10.4% of the observed variance in lumbar spine BMD in men, but <1% in women.
Remarkably, effective limb length explains 98% of the observed variance in locomotor cost across a wide range of terrestrial species including mammals, birds, reptiles and arthropods.
Roots LD3 and LD4 contributed with a cumulative observed variance of 20.88 %.
The first discriminant root (LD1) explained 72.58 % of the observed variance, while the second (LD2) explained additional 26.02 % (Table 4).
The first discriminant root (LD1) explained 51.93 % of the observed variance, while the second (LD2) contributed with 28.97 % (Table 9).
