Challenge
Thousands of free text survey comments were too many to read and summarise manually.
Selected work / Survey analytics ยท Dashboards
Survey comment sentiment dashboard
NLP sentiment analysis on open text survey comments, surfaced in an interactive dashboard.
The story
What I did
Applied VADER sentiment scoring in Python to classify comments, grouped them by theme, and built a Power BI dashboard to explore sentiment by area.
Result
Leaders could see what people felt and why at a glance, instead of reading raw comments.
Tools
PythonVADER (NLP)Power BISQL