Iledun M.

Key Skills

Software

No software listed

Top Subject Matter

Academic research

business analytics

questionnaire/survey datasets

Top Data Types

Text

Document

Top Task Types

Data Collection

Classification

Freelancer Overview

Data Analyst & Entry Specialist (Freelance/Project-Based). Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include SQL, Microsoft Excel, and Google Forms. Education includes Bachelor of Science, University of Ilorin (2024). AI-training focus includes data types such as Text and labeling workflows including Data Collection and Classification.

Labeling Experience

Data Analyst & Entry Specialist (Freelance/Project-Based)

TextData Collection

Performed structured research data entry, cleaning, and standardisation across academic and business datasets while maintaining strict formatting and consistency rules. Queried and prepared datasets in SQL by transforming and validating imported spreadsheet data for downstream analysis and reporting. Conducted detailed accuracy checks on questionnaire data by flagging inconsistencies and resolving discrepancies before analysis. • Entered, cleaned, and standardised multi-study datasets with consistent formatting protocols. • Queried and transformed Excel-imported datasets in SQL for analysis readiness. • Verified questionnaire responses, flagged anomalies, and resolved data discrepancies. • Managed organised research records and documentation in Excel and Word.

2023 - Present

Survey Data Coordinator — IAR&T REFILS Programme Study

TextData Collection

Coordinated survey data collection and validation by designing a structured Google Forms tool automated with Google Apps Script. Cleaned and organised incoming field survey records to ensure they were suitable for statistical analysis. Maintained auditable documentation of data collection processes and methodology for reporting purposes. • Designed Google Forms data collection with Apps Script response validation. • Cleaned and organised incoming field respondent data for analysis. • Ensured data standardisation at point of capture to reduce entry errors. • Produced structured documentation for audit and reporting.

2024 - 2024

Academic Data Entry & Statistical Analysis Assistant (Multiple Academic Clients)

TextClassification

Entered and coded raw questionnaire responses into SPSS while following precise variable naming and value labelling conventions. Performed consistency reviews and pre-analysis accuracy checks before running descriptive and inferential statistical tests. Produced clean, professionally formatted result tables for academic submission with strict adherence to formatting requirements. • Coded questionnaire responses in SPSS using standard naming and value labels. • Conducted pre-analysis accuracy checks and consistency reviews. • Supported statistical testing including chi-square, ANOVA, post hoc, and Cronbach alpha. • Produced submission-ready Word tables with zero formatting errors.

2023 - 2024

Education

Work History