Epidemiology Data Analysis Support | Expert Biostatistics Consulting
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5.00 /5.0
User review
Are you seeking reliable Epidemiology Data Analysis Support to elevate your research? As an experienced biostatistician with over 7 years of expertise, I specialise in providing comprehensive statistical consulting for epidemiological studies. Whether you're working on case-control studies, cohort analyses, or surveillance data, I deliver precise and actionable insights to support your research objectives.
Please Contact Me before placing an order, as the listed prices are for reference purposes and may vary depending on the complexity of your study.
What I Offer:
Study Design
- Development of clear research questions using the PICOT framework.
- Design of epidemiological studies, including cohort, case-control, and cross-sectional research.
- Sample size calculations and power analysis to ensure robust study results.
Data Management
- Cleaning, coding, and organising datasets for seamless analysis.
- Handling missing data using advanced imputation techniques.
Data Analysis
- Hypothesis testing, descriptive statistics, and confidence interval estimation.
- Advanced modelling, including logistic regression, survival analysis, and multivariate analysis.
- Identification of risk factors and exposure-outcome relationships.
Report Writing and Visualisation
- Creation of publication-ready statistical reports compliant with journal guidelines.
- Clear and professional data visualisations, including graphs, charts, and tables.
Expertise Areas
- Case-Control Studies: Retrospective analysis of exposures and outcomes.
- Cohort Studies: Longitudinal analysis for identifying risk factors and incidence rates.
- Surveillance Data: Analysis of population-level trends and disease outbreaks.
- Cross-Sectional Surveys: Estimation of prevalence and snapshot analyses.
- Survival Analysis: Kaplan-Meier curves, Cox regression, and time-to-event modelling.
Statistical Tools I Use
- IBM SPSS: For versatile data analysis and reporting.
- R: For advanced programming and custom modelling.
- SAS: For large datasets and complex analyses.
- Stata: For epidemiological modelling and survival analysis.
- Excel: For data organisation and quick summaries.
- More: Contact me if you need help with other statistical tools
Fequently asked questions
1. What types of epidemiological studies can you support?
I work with case-control, cohort, cross-sectional, and surveillance studies.
2. Can you assist with study design and sample size calculations?
Yes, I provide guidance on study design, including sample size and power analysis, to ensure robust results.
3. What software do you use for analysis?
I am proficient in SPSS, R, SAS, Stata, and Excel for data analysis and visualisation.
4. How do you handle missing data?
I use advanced imputation techniques or exclusion methods based on the study requirements.
5. Do you provide publication-ready reports?
Yes, I deliver reports formatted to meet journal guidelines and standards.
6. Can you assist with urgent projects?
Yes, I offer rush delivery options for urgent deadlines. Please contact me for availability.
7. What kind of data formats do you work with?
I work with data in formats such as Excel, CSV, SPSS, Stata, R, and SAS files. If your data is in a different format, let me know, and I’ll accommodate your needs.
8. Can you perform survival analysis?
Yes, I specialise in survival analysis techniques, including Kaplan-Meier curves, Cox proportional hazards models, and competing risks analysis for time-to-event data.
9. What kind of visualisations can you provide?
I create professional-quality visualisations tailored for epidemiological research, including risk factor plots, Kaplan-Meier curves, forest plots, and heatmaps. All visuals are formatted for publication or presentation.
10. What is required to start the project?
You’ll need to provide your dataset, study objectives, research questions, and any specific requirements for the analysis. If you’re unsure, feel free to message me for guidance.
11. How do you manage sensitive data like patient records?
First of all, I do not accept any data with sensetive information. Please delete them before sending the dataset to me. I adhere to strict data privacy policies to ensure compliance with ethical guidelines.
12. Can you help prepare ethics or grant proposals?
Yes, I can assist with the statistical components of ethics submissions or grant applications, including study design and preliminary data analysis.
13. What if I need revisions after delivery?
Each package includes a specific number of revisions, and I ensure your expectations are met. Additional revisions can be accommodated at a reasonable cost.
14. How do you handle data privacy and confidentiality?
Your data is treated with the utmost care and confidentiality. I ensure compliance with data protection regulations (e.g., GDPR) and can sign a Non-Disclosure Agreement (NDA) if required. All data and files are securely stored and deleted upon project completion.
5.0
(4 months ago)Great communicaton
Thank you. Great communication, I would hire again
5.0
(6 months ago)statistical data analysis support
I had the great pleasure of collaborating with Eric. I cannot express how impressed I was with the work he provided. From the start, He provided incredibly thorough and prompt feedback.
5.0
(7 months ago)Very good timely service
Eric worked quickly and effectively. He managed to complete ahead of schedule. Eric clarified any necessary details early on and was easy to contact and communicate with throughout. Many thanks.
5.0
(8 months ago)Epidemiology Project
I worked with Eric on an epidemiology project that required advanced statistical techniques and a deep understanding of public health data. Eric's ability to simplify complex biostatistical concepts and provide actionable insights was remarkable. From structuring the dataset to performing survival analysis and regression modeling, Eric ensured every step aligned with our research objectives. The results were not only statistically sound but also presented in a way that non-experts could understand. Highly recommend for any epidemiology data analysis support!