Sentence examples for strata should be from inspiring English sources

In the compressive failure zone, the borehole casing should be thickened to resist the compressive stress, while in the shear failure zone, the key shear strata should be reamed to increase the diameter of the borehole.

In the design-based approach the allocation of plots to strata should be in accordance with the Dalenius-Hodges approach, after specifying a minimum number of plots per stratum (a minimum of two plots per stratum is required for variance estimation).

The number of strata should be limited to avoid over-stratification. 234 Stratification by centre is common in multicentre trials.

To have a <1% risk of fewer than 10 patients in a stratum, no >13 strata should be considered.

Therefore, all the strata should be filled equally to reach equal variances for equal proportions (see Table  3).

If a given stratum is being proposed for use as a topsoil substitute, that stratum should be identified in the geologic information.

If candidate DNA markers of DILI susceptibility have been identified by genome-wide association studies (GWAS) or targeted gene analysis (TGA), each stratum should be separately analyzed for the strength of this association.

However, given the high variability in urine concentrations and the paucity of urine data in subjects with CLcr > 90 ml/min, the model predictions in this stratum should be interpreted with caution.

Hard-to-reach villages assigned to stratum 1a should be reviewed again as not all hard-to-reach villages are malarious by nature.

Thus, to realize an efficiency benefit through counter-matching, the sampling stratum variable should be fairly well correlated with the factor of interest.

Further, in a pooled analysis across populations (strata), the weights should be based on the relative stratum sizes and the incidence of D within each stratum.