Sentence examples for sample is systematically from inspiring English sources

Moderate response rates can be a problem if the sample is systematically different from the population it is supposed to represent.

The non-linear behavior of bulk sample was systematically studied.

The Raman characteristics of each sample are systematically analyzed on the basis of A 1g mode.

The CO2 and O2 transport parameters measured for a-CERDMP30 sample were systematically slightly higher than those determined for a-CERDBP30.

The entire sample was systematically scanned for biofilm elements.

Each sample was systematically tested for WNV-specific immunoglobulin G (IgG) by using an ELISA made in house.

Each sample was systematically tested for RVFV-specific immunoglobulin (Ig) G by using an enzyme-linked immunosorbent assay (ELISA).

Each sample was systematically tested for IgG against WNV by using an in-house ELISA with inactivated WNV as antigen.

Every 12th sample was systematically selected from samples submitted between November 2006 and May 2007, yielding a total of 2767 serum samples from 2135 herds.

Between November 2006 and May 2007, every 12th blood sample was systematically selected for an investigation of Neospora caninum in Swedish beef cattle [ 20].

Potentially this could affect the generalisability of the findings if the sample was systematically different from the parent population; however, no evidence for selection bias or response bias was apparent.