cohort table

См. также в других словарях:

• Cohort (statistics) — For other senses of this word, see cohort (disambiguation). In statistics and demography, a cohort is a group of subjects who have shared a particular time together during a particular time span[1] (e.g., people born in Europe between 1918 and… …   Wikipedia

• cohort life table — a table giving the survival data of a cohort of individuals in a clinical study or trial, i.e., the number alive and under observation (not lost to follow up) at the beginning of each year, the number dying in each year, the number lost to follow …   Medical dictionary

• Life table — 2003 US mortality table, Table 1, Page 1 In actuarial science, a life table (also called a mortality table or actuarial table) is a table which shows, for each age, what the probability is that a person of that age will die before his or her next …   Wikipedia

• life table — an actuarial presentation of the ages at which a group of males and/or females will die and from which mean life expectancy at any age can be estimated, based on the assumption that mortality patterns current at the time of preparation of the… …   Medical dictionary

• Demographics of the United States — As of today s date, the United States has a total resident population of 312,615,000, making it the third most populous country in the world. It is a very urbanized population, with 82% residing in cities and suburbs as of 2008 (the worldwide… …   Wikipedia

• Odds ratio — The odds ratio [1][2][3] is a measure of effect size, describing the strength of association or non independence between two binary data values. It is used as a descriptive statistic, and plays an important role in logistic regression. Unlike… …   Wikipedia

• Epidemiology — For the Community episode, see Epidemiology (Community). Epidemiology is the study of health event, health characteristic, or health determinant patterns in a population. It is the cornerstone method of public health research, and helps inform… …   Wikipedia

• Medical analysis of circumcision — Numerous medical studies have examined the effects of male circumcision with mixed opinions regarding the benefits and risks of the procedure. Opponents of circumcision say it is medically unnecessary, is unethical when performed on newborns, is… …   Wikipedia

• Victoria School — This article is about the secondary school in Singapore. For other uses, see Victoria School (disambiguation). Victoria School 维多利亚学校 Sekolah Victoria விக்டோரியா பள்ளி Nil Sine Labore Nothing Without Labour Location …   Wikipedia

• Auxiliaries (Roman military) — Auxiliaries (from Latin: auxilia = supports ) formed the standing non citizen corps of the Roman army of the Principate (30 BC ndash;284 AD), alongside the citizen legions. By the 2nd century, the auxilia contained the same number of infantry as… …   Wikipedia

• Taxonomic rank — In biological classification, rank is the level (the relative position) in a taxonomic hierarchy. Examples of taxonomic ranks are species, genus, family, and class. Each rank subsumes under it a number of less general categories. The rank of… …   Wikipedia