Cohort studyPoisson casesThis paper deals with making statistical inference about the relative risk (or risk ratio) in a cohort (or prospective) study with dichotomous exposure when the number of cases is a Poisson distributed variable. The exact procedure for testing the null hypothesis for the ...
risk (rɪsk) n 1. the possibility of incurring misfortune or loss; hazard 2. (Insurance) insurance a. chance of a loss or other event on which a claim may be filed b. the type of such an event, such as fire or theft c. the amount of the claim should such an event occur ...
We propose using the weighted likelihood method to fit a general relative risk regression model for the current status data with missing data as arise, for example, in case-cohort studies. The missingness probability is either known or can be reasonably estimated. Asymptotic properties of the ...
Relative Risk and Odds Ratios are often confused despite being unique concepts. Why? Well, both measure association between a binary outcome variable and a continuous or binary predictor variable. And unfortunately, some people use the names interchangeably. They shouldn’t be because they have diffe...
1 However, logistic regression yields an odds ratio rather than a risk ratio, even in a cohort study. Under the same rule, when the outcome of interest is common in the study population (though it could be rare in the general population), the adjusted odds ratio from the logistic ...
(2016). Obesity and the Relative Risk of Knee Replacement Surgery in Patients With Knee Osteoarthritis: A Prospective Cohort Study. Arthritis & Rheumatology, 68(4), 817-825. DOI: 10.1002/art.39486.Leyland KM, Judge A, Javaid MK, et al. Obesity and the Relative Risk of Knee Replacement ...
overall relative risk for subsequent mortality among prospective cohort studies and the overall odds ratio for poor self rated health among cross sectional ... N Kondo,G Sembajwe,I Kawachi,... - 《Bmj British Medical Journal》 被引量: 614发表: 2009年 Odds ratio or relative risk for cross-...
Risk, and related measures of effect size (for categorical outcomes) such as relative risks and odds ratios, are frequently presented in research articles. Not all readers know how these statistics are derived and interpreted, nor are all readers aware of their strengths and limitations. This art...
The relative risk of second primary cancers in Queensland, Australia: A retrospective cohort study. BMC Cancer 2011;11:83. 6. Reeves GK, Pirie K,... A Edgington,MA Morgan - 《Clinical Journal of Oncology Nursing》 被引量: 62发表: 2011年 Diesel exhaust exposure and lung cancer: Adjustment...
Risk differences, RRs, and NNTs were derived using a logistic regression model. Clinically meaningful measures of effect can be derived from a logistic regression model in a cohort study. These methods can also be used in randomized controlled trials when logistic regression is used to adjust for...