To understand the combined effect of these two observations, the more elaborate competition model of De Wit (1960) was used (see the section 'Estimating the overall fitness of vEGTDEL with respect to yield').
Launched in 1990, Hubble has made more than 1.2 million observations of more than 38,000 celestial objects. .
We included all glucose profiles with five observations or more during the 24 h period, extrapolating missing values from the surrounding points [ 5].
In the course of roughly one hour of videotaped observations, more than 60 earthworms exited the soil near the burrowing mole (see movie S5).
The following two observations lead us to devise more subtle branching schema.
When more than two observations that satisfy the above conditions exist, a vector detected at the closest distance is chosen, and the others are removed by an assumption that they were detected because of indirect reflections.
These two observations suggest that in Chad more intense exposure to infection is occurring in dogs than in people.
Interrupted time series An approach in which multiple (more than two) observations are made on the same individuals, or groups of individuals, over time.
The results show that the two observations in the distribution: 1) more positively-correlated pairs and 2) multimodality, are very unlikely to be random results (P-value < 1e-5. See supplementary material for the details of these results and methods from the two procedures).
BASH [ 19] was used to remove high-frequency spatial artefacts, followed by outlier removal (outliers being defined as observations more than three median absolute deviations from the median), and expression detection score calculation.
For six locations, observations spanned more than one time category, and we randomly selected one category to include in the analysis.
