Example sentences for: strata

How can you use “strata” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Logistic regression can be used for continuous risk factors within genotype strata.

  • The overestimation of mortality in certain strata of severity of illness is 'counterbalanced' by underestimation in other strata (Table 4), leading to 'perfect' estimation when the whole population or a specific subgroup is considered.

  • The diagnostic accuracy of PSA testing was further evaluated by examining different PSA cutpoints, by stratifying analyses into five age ranges (40 to 49, 50 to 59, 60 to 69, 70 to 79, and ≥ 80 years), and by using age-specific PSA reference ranges [ 16 ] . We also looked at stratum-specific likelihood ratios and predictive values for the following PSA strata: < 2 ng/ml, ≥ 2 - 4 ng/ml, > 4 - 10 ng/ml, > 10 - 20 ng/ml, and > 20 ng/ml.

  • Suppose we also have data on the observed variable S , which represents either strata formed by the cross-classification of categorical baseline covariates or outpoints of a continuous variable.

  • For other candidate genes (GPIbα, etc.), distributions of genotypes or strata determined by alleles or haplotypes can be established for comparison.


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