The phrase "average over generations" is correct and usable in written English.
It can be used in contexts discussing statistical analysis or comparisons across different time periods or groups.
Example: "To understand the long-term trends in climate change, we need to average over generations to see the bigger picture."
Alternatives: "mean across generations" or "calculate the average across generations".
Selection might have resulted in a similar average age at death of survivors up to at least 30 years and a diminishing variation around the average over the generations.
The sum of these is greater than R since the reproduction number R is an average over different generations of infection within the household.
Increasing the marker density to 100 markers per Morgan increased total genetic gain for the GS_POP-strategy by 15%, but W-FAM still outperformed GS_POP when looking at the average over 10 generations.
The equilibrium average p and q values were obtained from averaging over 10000 generations after a transient period of 5000 generations for 100 different random initial conditions.
After some algebra, the result is:
The frequency of the least abundant haplotype is then averaged over those generations where the frequency of each allele is >25%.
Snapshots of the two simulations at generation 1000 are shown in Figures 2b and 2c. Figure 3 shows results for the shifting landscape model, with mutation values distributed uniformly within the limits set by μ. Figure 3a shows the mean population size as a function of μ, averaged over all generations where the population size exceeded zero.
After the fixation, the clonality J was measured (denoted by J a ; averaged over 2,000 generations to remove the effect of oscillations).
Even when evaluating the averages over 10 generations, GS_POP obtained a larger increase in genetic gain for SIB than W-FAM, but lower genetic gain for CAND.
The strategies were evaluated on their accuracy of selection, estimated as the correlation between true and estimated breeding values for the selection candidates, and genetic gain and rate of inbreeding averaged over 10 generations of selection.
