Articles by Devin Incerti

Parametric survival modeling

June 17, 2019 | 0 Comments

Introduction Survival distributions Shapes of hazard functions Exponential distribution Weibull distribution (AFT) Weibull distribution (PH) Gompertz distribution Gamma distribution Lognormal distribution Log-logistic distribution Generalized gamma distribution Regression Intercept only model Adding covariates Conclusion Introduction Survival analysis is used to analyze the time until the occurrence of an event (or multiple ...
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Probabilistic Sensitivity Analysis with R

February 9, 2018 | 0 Comments

Overview Normal distribution Multivariate normal distribution Beta distribution Dirichlet distribution Gamma and lognormal distributions Uniform distribution Performing a PSA Overview Decisions to adopt or reimburse health technologies are often guided by cost-effectiveness analyses. The outcomes needed to conduct cost-effectiveness analyses are simulated using decision-analytic models, which combine information from multiple ... [Read more...]

Probabilistic Sensitivity Analysis with R

February 9, 2018 | 0 Comments

Overview Normal distribution Multivariate normal distribution Beta distribution Dirichlet distribution Gamma and lognormal distributions Uniform distribution Performing a PSA Overview Decisions to adopt or reimburse health technologies are often guided by cost-effectiveness analyses. The outcomes needed to conduct cost-effectiveness analyses are simulated using decision-analytic models, which combine information from multiple ...
[Read more...]

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