Data Analysis
Professional data work from cleaning and exploration through to dashboards and strategic reporting. Business-focused analysis and insight delivery.
Data Cleaning — Standard (up to 10,000 rows)
Professional cleaning and preparation of a dataset of up to 10,000 rows and up to 20 columns. Includes identification and treatment of missing values, duplicate removal, format standardisation, outlier flagging, column renaming for consistency, and documentation of every change made. Delivered as a clean, audit-ready dataset in the client's preferred format (Excel, CSV, or Google Sheets) accompanied by a cleaning report.
Data quality at intake is the primary variable. Highly messy data sits at the upper end.
Data Cleaning — Large (10,000–100,000 rows)
Same scope as Data Cleaning Standard, applied to datasets between 10,000 and 100,000 rows. Includes additional validation checks for data integrity at scale and more extensive documentation. Delivered as a cleaned dataset with a comprehensive change log.
Extensive validation at scale requires more time.
EDA Report — Standard (up to 10 variables)
An Exploratory Data Analysis report examining up to 10 variables in a dataset. Identifies distributions, trends, correlations, anomalies, and patterns in the data. Written in plain business language with visualisations. Provides a foundation for further analysis or decision-making. Delivered as a structured report with charts and a key findings summary.
Includes visualisations and written findings narrative.
EDA Report — Extended (10–25 variables)
Same scope as the Standard EDA, applied to datasets with 10 to 25 variables. Includes more complex correlation analysis, multi-variable comparisons, and a more detailed findings narrative. Suited for businesses with richer datasets needing a thorough baseline understanding of their data.
Complex correlation and multi-variable analysis adds time.
Statistical Analysis Report
A rigorous statistical analysis of a defined business or research question. Includes selection of the appropriate statistical test, assumption verification, analysis execution, results interpretation, and clearly written conclusions. Methodology is documented for reproducibility. Suited for businesses presenting findings to investors, researchers submitting for publication, or operators making evidence-based operational decisions. Delivered as a full report with methodology, findings, and recommendations.
Methodology documentation and assumption verification add time at the front end.
Dashboard — Basic (up to 5 charts, 1 source)
An interactive data dashboard with up to 5 charts connected to a single data source. Built in Power BI, Tableau, or Google Looker Studio depending on client preference. Includes charts, summary KPI cards, and basic filtering. Suited for businesses wanting a starting point for data visibility. Delivered as a live, shareable dashboard with basic user guidance documentation.
Data must be clean and structured before dashboard build begins.
Dashboard — Standard (up to 15 charts, 3 sources)
An interactive data dashboard with up to 15 charts connected to up to 3 data sources. Includes cross-source data blending, calculated metrics, drill-down capability, and custom filtering. Suited for businesses managing multiple data streams who need a unified operational view. Delivered as a live dashboard with user documentation.
Data blending across sources and calculated metrics add significant time.
Dashboard — Advanced (custom)
A fully custom-built enterprise-grade dashboard. Scope defined at intake. May include 15+ charts, multiple data sources, row-level security, automated refresh, calculated columns, and complex conditional logic. Pricing starts at the rates shown and is confirmed after scope review by the founder. Requires founder approval before engagement begins.
Scope and timeline confirmed individually at intake. Founder approval required before engagement begins.
Monthly Reporting — Starter
A standing monthly data reporting service tracking up to 10 KPIs from a single data source. Each month ENYEMAKA pulls the latest data, updates the report template, and delivers a formatted performance summary with trend comparisons and key findings. Delivered within the first 5 business days of each calendar month. Suited for businesses that need regular data visibility without building internal analyst capacity.
Delivered by the 5th business day of each month. First delivery takes up to 10 business days while template is built.
Monthly Reporting — Growth
A standing monthly data reporting service tracking up to 25 KPIs across up to 3 data sources. Includes everything in the Starter plus multi-source data alignment, anomaly detection, and strategic commentary on emerging trends. Delivered within the first 5 business days of each calendar month.
Delivered by the 5th business day of each month. First delivery takes up to 12 business days while multi-source template is built.
BI Consulting
A structured business intelligence advisory engagement. Includes a 90-minute discovery session, a written assessment of the client's current data infrastructure, KPI framework recommendations aligned to business goals, and a 3–6 month data roadmap. Suited for businesses that know they need to do more with their data but are unsure where to start. Delivered as a written advisory report and roadmap document.
Includes discovery session, written assessment, KPI framework, and 3–6 month data roadmap.
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