I will do survival analysis, kaplan meier and cox regression for your study
Medical Research , Biostatistics , R Statistical Analysis , Meta Analysis , MBBS
Sobre este Serviço
Survival (time-to-event) analysis done properly, not just a Kaplan-Meier curve. I analyze clinical and cohort data in R and give you results you can put straight into a manuscript or thesis, with plain-language interpretation.
Services:
- Kaplan-Meier curves with risk tables, median survival and log-rank tests
- Cox proportional hazards regression (univariable and multivariable) with HR and 95% CI
- Proportional hazards checks (Schoenfeld residuals, log-log plots) and remedies such as stratification
- Diagnostics: influential observations, linearity of covariates, martingale and deviance residuals
- Model performance: C-index, likelihood ratio test, AIC
- Publication-ready figures and tables
- Methods and results paragraph you can adapt
I'm a medical student, so I understand clinical and cohort data, not just the code.
Send your dataset (Excel/CSV), your time and event variables, and your research question. I never alter data and cannot guarantee a significant result. I report what your data show.
Tecnologia:
Excel
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Planilhas Google
•
Outros
Tipo de análise:
Análise Preditiva
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Outros
Especialidade:
Previsão
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probabilidade
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Estatísticas
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Outros
Linguagem de programação:
R
Ferramentas:
RStudio
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Microsoft Excel

