Sentence examples for at mean levels from inspiring English sources

Other equation covariates were set at mean levels, which were 10 m25hand, 25 m2∙ha–17 and 17 m for basal area in larger trees, total basal area, and climate site index, respectively.

The methods used to estimate chronic dietary exposure to pesticides represent a simplistic deterministic approach in which residues are considered to be present at mean levels and food consumption estimates are chosen that represent the 50th percentile for each of the 280 foods considered.

All covariates are set at mean levels.

ZON was found at mean levels of 25 ng g−1 in 19% of the samples.

This residual roxarsone could amount to ingestion of 1.38 5.24 mg/day of arsenic at mean levels of chicken consumption (60 g/person/day) (Wallinga 2006).

At mean levels of chicken consumption (60 g/person/day), people may ingest 1.38-5.24 microf/day of inorganic arsenic from chicken alone.

**p < .05; Wilcoxon Signed Ranks Test (independent) for differences between R and T1 (at mean level).

That is, we added the residuals of the regression of the intake of dairy foods and calcium on total energy intake, to the predicted intake at mean level of energy intake.

The fractional factorial design for the VDP model consists of 129 runs for 13 variables at two levels including one center point at their mean levels.

It was also shown that local provenances are not always superior to imported provenances and are mostly at provenance mean levels.

Figure 2 shows the adjusted mean CIMT across these four groups of equal sample size at the mean levels of the covariates (age, sex, education, and income).