Sentence examples for between the four sampling from inspiring English sources

Both metal and PAH concentration distributions were highly correlated between the four sampling locations suggesting the presence of one or perhaps only a few sources of these pollutants which remain persistent as sediment is transported from street to stream.

Low levels of Beta diversity (high similarity indices) were observed between the four samples at the phylum-level.

This analysis resulted in 70 protein spots that differ significantly between the four sample groups.

Non-native cover declined three- to six-fold between the two sampling dates.

Factor scores also revealed considerable differences between the two sampling campaigns at individual sampling points.

The time span between the two sampling was about 4.5 years.

More specifically, we addressed the following questions: How does diversity vary between the two sampling dates?

Phthalate levels did not differ between the two sampling days.

The analysis shows a clear distinction between the two sampling points at 8.weeks and 17.weeks.

Differences in particle type between the three sampling sites are small and nonsystematic.

Concentration ratios (2011/2006 concentrations) were calculated to evaluate changes between the two sampling periods.