Data Cleaning & Preparation
Check missing values, variable structure, coding, outliers and analysis readiness.
Request analysis →Professional, human-led statistical analysis for researchers who need accurate tests, publication-ready tables, meaningful graphs and clear interpretation.
Choose a focused analysis or request a complete workflow. Every project starts with understanding the study design and variables.
Check missing values, variable structure, coding, outliers and analysis readiness.
Request analysis →t-tests, ANOVA, chi-square, correlation, regression and other appropriate tests.
View methods →Clean scientific graphs designed for reports, presentations and manuscripts.
Request graphs →Organized tables with descriptive statistics, test results and relevant effect measures.
Request tables →Translate statistical output into clear research-language interpretation without overclaiming.
Discuss your results →A complete workflow from dataset review to analysis, visuals, tables and results summary.
Start complete analysis →You send the dataset and research context. We clarify the scope, perform the analysis and return organized outputs.
Send your Excel/SPSS file and research question through the request form.
Variables, groups, outcomes and required statistical comparisons are reviewed.
Appropriate tests, assumptions and outputs are checked before delivery.
Get tables, graphs and a clear interpretation prepared for your research workflow.
The exact method depends on your research question, study design and data characteristics.
Your final output can bring together the statistical result, a readable table, a clean graph and a concise interpretation — so you know what the number means in the context of your study.
Ask for a sample output →Post-hoc comparison is required to identify which groups differ.
Pricing can be quoted after reviewing your dataset, study design and required deliverables.
One clearly defined statistical task.
For a full dataset that needs a structured analysis workflow.
For larger studies, manuscripts or complex requirements.
Tell us about your study and what you need. The form opens your email client with a structured request — no account or database required.