Sentence examples for difference in sample from inspiring English sources

To evaluate if variation in sampling time makes any difference in sample concentration (recovery), sampling times of 10, 20 and 30 min were compared in vitro with a constant flow rate of 1 μl/min.

However, it may also be due to some unidentified but systematic difference in sample collection between the two sampling rounds, which could also influence results for other chemicals.

This could be due to a difference in sample size, or to using different markers.

This difference in sample composition might explain the different focus of the involved experts regarding ethical concerns in the field of PM.

There was no difference in sample variability among the natural and artificial substrates.

One of the main reasons for this may have been the difference in sample sizes.

where is the zero-order Bessel function and is the time difference in sample units.

Also, the difference in sample size may have contributed to the outcome [5].

However, the available data are often inconsistent, regarding the difference in sample size, ethnicity, genotyping method, etc.

The difference in sample sizes between two regressions is due to missing values in self-rated health status.

This may have been due to the difference in sample sizes used, as a small number of DMUs may result in a upward bias of the efficiency estimates.