Sentence examples for between the exposure groups from inspiring English sources

They are is used to minimize the selection bias in observational studies, leading to a comparability between the exposure groups close to that observed in randomized trials.

The performances of conventional EVA and C-EVA to discriminate between the exposure groups were assessed.

There were no statistically significant differences in subscale scores between the exposure groups (Table 2).

There was a significant difference between the exposure groups with respect to future health impacts.

Differences between the exposure groups were tested using the chi-square statistics and associated p-values.

In crude analyses (data not shown), we found no statistically significant difference between the exposure groups.

The small number of workers who were investigated (n=141), and especially few referents among those with low seniority, may influence results and explain the missing significance between all the exposure groups.

As shown in Table 2, we found a significant difference in urinary 1-OHP between the exposure group and the control group (p = 0.033).

Analysis based on exposure level did not show any relationship between exposure levels and these parameters, which were different between the exposure group and age-matched controls (paired t-test).

For instance, statistically significant differences between the exposure group and the control group existed only in smokers for 1-OHP (p = 0.029), BNMNs (p = 0.002), and GST (p < 0.001) and in nonsmokers for 8-OHdG (p = 0.005).

To better elucidate the molecular mechanisms and biological pathways implicated in 50 Hz ELF-EMF exposure in GC-2 cells, network analyses were used to find the differentially expressed and target key genes in GC-2 cells between the exposure group and the sham-exposure group.