Biostatistical Services Provided by MARS-Global:

• Study design: We provide expert guidance on study design, including sample size calculations and selection of appropriate statistical methods.

• Statistical analysis: Our team can conduct a variety of statistical analyses, including descriptive statistics, regression analysis (linear, logistic, and mixed-effects), survival analysis (Kaplan-Meier, Cox proportional hazards, and parametric survival models), and longitudinal data analysis (generalized estimating equations and mixed-effects models).

• Data management: We can assist with database design, data cleaning and coding, and quality control procedures to ensure accurate and complete data.

• Statistical programming: Our team is proficient in a variety of statistical software packages (e.g., R) and can develop customized programming code to conduct analyses efficiently and accurately.

• Statistical reporting: We can write statistical sections of clinical study reports (CSRs), statistical analysis plans (SAPs), and statistical analysis reports (SARs) and provide results in a clear, concise, and understandable format.

• Data visualization: We can create a range of data visualizations, including histograms, scatter plots, box plots, and violin plots, to effectively communicate study results.

• Survival analysis: Our team has extensive experience in analyzing survival data, including time-to-event outcomes and censoring mechanisms. We use appropriate methods to handle different types of censoring and develop models to identify predictors of survival outcomes.

• Regression analysis: We specialize in regression analysis, including linear regression, logistic regression, and mixed-effects regression. We use advanced techniques to handle missing data, confounding, and interaction effects.

• Longitudinal data analysis: We have expertise in analyzing longitudinal data, including repeated measures and clustered data. We use appropriate modeling techniques to account for within-subject correlations and develop models to identify predictors of change over time.

Our team is committed to providing you with the highest quality biostatistical services, and we're always looking for ways to enhance your experience. We use the latest software, programming languages, and statistical methodologies to ensure that your data is analyzed accurately and efficiently. We also provide expert guidance on interpreting results, helping you make informed decisions about your clinical trials. Choose MARS-Global for your biostatistical needs, and let us help you take your research to the next level.