The results show that the classical PCA reduction method will already result in highly separable likelihood scores (Figure 10a); the distance between the two clusters has increased considerably when using the fixed point eigenvalue correction (Figure 10b).
The logistic regression model used to predict the lifetime diagnosis of hypocalcaemia in adults with 22q11·2DS was highly significant (likelihood ratio test: χ = 38·2, df = 7, P < 0·0001).
Further, the planned contrast comparing the fold increase in fitness obtained from Bradyrhizobium genotypes isolated from conspecifics versus heterospecifics was highly significant (likelihood ratio χd.f. = 2 = 28.76, p < 5 × 10-7).
Seven of the 12 BC families presented high-ovulating ewes (at least one record ≥ 4) and segregation analysis yielded a highly significant likelihood ratio as compared to an empirical test distribution.
For ferritin type I, both tests give highly significant Likelihood Ratio Tests (LRTs) (M2a vs. M1a: p = 0.0003; M8 vs. M7: p = 0.0001) when analyzed for sites of positive selection.
In practice, the BIC score tends to score DAGs with fewer edges relatively more highly than marginal likelihood.
Tumor size reduction was highly correlated with likelihood of recurrence at 5 years (HR = 1.56, P = 0.0001), and a significant association between staining with TLE3 and decrease in tumor size was confirmed.
Although Cox proportional hazards regression does not provide a simple statistic (like R-square) to measure the percentage of the total variance in switching explained by the model, the relative "fit" of the model, as assessed by comparing the model with versus without the six predictor variables, indicated a highly significant fit (likelihood ratio = 23.836, p =.0006).
Deletion from this model of the effect of pellet number on geometric mean concentration indicated a highly significant relationship (likelihood-ratio test; χ2 = 45.73, d.f. = 2, P<0.0001).
Such a capability in American hands would be highly stabilizing, reducing the likelihood of conflict, discouraging the use of offensive missiles, reassuring both sides.
