The phrase "alter the mean" is correct and usable in written English.
It can be used in contexts involving statistics, data analysis, or discussions about averages where a change to the mean value is being discussed.
Example: "To improve the accuracy of our results, we need to alter the mean by adjusting the outlier values."
Alternatives: "modify the average" or "change the mean value."
While the final set of restrictions severely cut the sample size (16,798 observations left), this does not alter the mean age and educational attainment of those 16 18 year-olds living with both parents.
In contrast to conventional transcriptional reactivators, these noise enhancers do not alter the mean transcriptional activity.
Imputed values did not significantly alter the mean PCS and MCS scores from the SF-36 in our sample.
Dormancy breaking or inducing treatments have also been shown to alter the mean ψb in seed populations.
Whereas MTX increased the expression of TRAIL receptor-2, dexa did not relevantly alter the mean fluorescence intensity (Supplementary Figure S3).
The application of single imputation did not alter the mean score estimates considerably, but the numbers of extra observed score values were indeed quite low.
In other words, changes to a single menu item alter the means of the related variables and artificially alter the position of other menu items.
These novel characteristics greatly alter the means by which plants grow and reproduce.
34 36 This rush to implementation often results in improvement interventions that, while attractive in concept, are not clear about the specifics of the desired behaviours, the social and technical processes they seek to alter, the means by which the proposed interventions might achieve their hoped-for effects in practice, and the methods by which their impact will be assessed.
The position effects are significant, altering the mean protein expression level by up to 15 times and expression noise by up to 20 times.
We show that these properties have a significant impact on the distribution of mRNA in terms of skewness and kurtosis, in addition to altering the mean and variance.
