نتایج جستجو برای: life expectancy
تعداد نتایج: 757272 فیلتر نتایج به سال:
results survival probabilities at different times were determined using the cox proportional hazards and a neural network with three nodes in the hidden layer; the ratios of standard errors with these two methods to the kaplan-meier method were 1.1593 and 1.0071, respectively, revealed a significant difference between cox and kaplan-meier (p < 0.05) and no significant difference between cox and...
introduction among the available data provided by health information systems, data on mortality are commonly used both as health inequality indicators and also socioeconomic development indices. mortality rates and life expectancy are considered as the key components of the health inequalities worldwide. till now, socioeconomic inequalities in total life expectancy have been mostly well documen...
This paper analyzes the effects of socio-economic factors on life expectancy. Using multiple regression analysis, the paper shows that there is a positive strong correlation between life expectancy as an independent variable and per capita income, health expenditures, literacy rate and daily calorie intake. Also, it shows that there is a negative strong correlation between life expectancy and n...
a comparison of mental health and life expectancy in employed and unemployed women of west azerbaijan mohammadi m*1, yavarian r2 , arefi m3 received: 25 april, 2010 accepted: 27 july, 2010 abstract: background & aims: nowadays, women's participation in society has increased. in spite of having a lot of responsibilities at home such as parenting and housekeeping, they work outside the home....
background: life expectancy at birth as an alternative summary measure of mortality represents number of years which a newborn will be alive based on the current age specific death rates. as it summarizes death rates across all age range in a given population is the most common summary measure of mortality. the aim of this study was to correct death rates for underreport and estimate life expec...
Background and purpose: Mortality is a natural and critical event and always has been intentioned as a biological, demographic, social and economic phenomenon. One of the dimensions of mortality reviewing is checking causes of death and determining life expectancy. Some causes of death lead to severe reduction in life expectancy. In this survey, the value of gain in life expectancy of 28 pro...
Background and purpose: One of the most important subjects of the science of demography that is demanded by socio-economics planners, is the life table. The outline of this table- life expectancy- shows the change process of this index during time and consequently the health system performance. Material and Methods: In fact, the study is a epidemiologic explanation and we collected its relatin...
conclusions human development index is one of the best indicators and predictors to perceive healthcare inequities. worldwide improvement of these indicators, especially the education level, might promote infant life expectancy and decrease infant mortality. background infant mortality rate (per 1000 live births) is a vital index to monitor the standard of health and social inequality which is ...
Abstract T his paper has considered the impact of unemployment on health capital in 136 countries during 2002–2010. The review of presented literature on health capital shows that the life expectancy has been considered as a proxy for health capital. Although, there are numerous studies that surveyed the mental and physical effects of unemployment, but there is no previous study in ou...
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