I will do medical research data analysis and statistical analysis using spss, r

Medical Research Data Analysis

Analysis of clinical, epidemiological, public-health, laboratory, and healthcare datasets.

Descriptive Statistics

Frequencies, percentages, mean, standard deviation, median, interquartile range, minimum/maximum, and appropriate graphical presentations.

Hypothesis Testing

Including:

• Shapiro-Wilk and Kolmogorov-Smirnov tests
• Chi-square and Fisher's exact tests
• Independent-samples t-test
• Paired t-test
• One-way and repeated-measures ANOVA
• ANCOVA
• Non-parametric tests
• Mann-Whitney U
• Wilcoxon signed-rank
• Kruskal-Wallis
• Friedman test
• Tests of proportions

Correlation & Regression Analysis

• Pearson and Spearman correlation
• Linear regression
• Multiple linear regression
• Binary logistic regression
• Multinomial logistic regression
• Ordinal logistic regression
• Model building and interpretation

Advanced Statistical Modeling

• Generalized Linear Models (GLM)
• Mixed-effects models
• Multilevel models
• Confounding assessment
• Effect modification
• Interaction terms
• Stratified analysis
• Subgroup analysis
• Residual analysis
• Model diagnostics
• Goodness-of-fit assessment

Survival Analysis

• Kaplan-Meier survival analysis
• Log-rank test
• Cox proportional hazards regression
• Hazard ratios with 95%