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'''Standardized Mortality Ratio''' The '''Standardized Mortality Ratio''' ('''SMR''') is a [[quantitative]] measure used in [[epidemiology]] to co

...e dependent binary variable and one or more nominal, ordinal, interval, or ratio-level independent variables. ...ase (yes/no) based on observed characteristics of the patient such as age, sex, body mass index, results of various blood tests, etc.

...rtain diseases or conditions. It is usually expressed as a percentage or a ratio.

* [[Dependency Ratio]]: A measure showing the number of dependents, aged zero to 14 and over the ...ion pyramid]], which provides a clear visual representation of the age and sex distribution of a population.