Sarah H.

Key Skills

Software

No software listed

Top Subject Matter

Psychology (volunteering, wellbeing

basic psychological needs)

Mental health research

Top Data Types

Text

Top Task Types

Question Answering

Fine-tuning

Freelancer Overview

Undergraduate Dissertation Research (King’s College London). Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include SPSS, JASP, and Stata. Education includes Master of Science, University of York (2025) and Bachelor of Science, King’s College London (2024). AI-training focus includes data types such as Text and labeling workflows including Question Answering and Fine-tuning.

Labeling Experience

Master’s Dissertation Planning / Systematic Review (University of York)

TextFine-tuning

Planned a master’s dissertation to conduct a systematic review on the effectiveness of AI as a mental health intervention, implying structured data extraction and evidence annotation for review synthesis. The activity typically involves defining inclusion criteria, extracting study-level fields, and organizing findings into consistent formats for analysis. This is directly relevant to AI/data-labeling workflows used in systematic evidence compilation. • Define systematic review protocol and selection criteria for AI mental health studies • Extract and structure study evidence into consistent categories • Use Stata for statistical analyses of extracted review data • Prepare review outputs aligned to mental health intervention outcomes

2025 - Present

Undergraduate Dissertation Research (King’s College London)

TextQuestion Answering

Conducted an undergraduate dissertation involving psychological research that included planning and interpreting structured experimental outcomes. The work required transforming literature and findings into systematic written outputs suitable for academic evaluation and presentation. Although not explicitly framed as model training, the research process aligns with AI-training-adjacent documentation of evidence and structured reasoning. • Performed comprehensive literature review to identify research gaps and contextualize evidence • Used SPSS and JASP for advanced statistical analyses including CFA and regression • Synthesized analysis results into dissertation and poster materials • Planned and executed assumption testing and study interpretation

2023 - 2024

Education

Work History