Stress Level

Predicts whether your daily stress is high or low, then grades your work-life balance, from a short questionnaire. Deployed on Streamlit Cloud.

View repo ↗Live demo ↗

Year: 2023
Models: AdaBoost · linear regression
Data: Kaggle lifestyle & wellbeing
Stack: scikit-learn · AdaBoost · Streamlit

Daily stress is hard to judge from the inside. This app asks a short questionnaire, and an AdaBoost classifier predicts whether your daily stress is high or low. That prediction then feeds a linear regression that estimates a work-life-balance score, graded from TERRIBLE to EXCELLENT against the dataset average.

Categorical answers are encoded before modelling, and the whole thing runs as an interactive Streamlit app. Try it with your own answers.

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After submitting the questionnaire, the app reports a low daily stress level and a GOOD work-life balance grade.
Screenshot

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The Streamlit questionnaire on first load, with sliders for daily lifestyle and wellbeing habits.
Screenshot

A singer at a microphone, a slanting orange stage light across the face — Stress LevelCover: N°01, Procreate

A guitarist in an LA cap looking down at the guitar neck, under blue light — Stress LevelCover: N°02, Procreate

A single red rose in slanted window light, a blurred leaf shadow on the wall — Stress LevelCover: N°03, Procreate

Three sunflowers on a black ground covered in loose grey scribbles — Stress LevelCover: N°04, Procreate

A charcoal drawing of a hand holding a rose and baby’s breath — Stress LevelCover: N°05, Charcoal

A black-and-white calla lily wrapped in loose looping lines, with pixelated blocks — Stress LevelCover: N°06, Procreate

A black-and-white sketch of a curly-haired guitarist leaning into a solo — Stress LevelCover: N°07, Procreate

A dark grey rose emerging from a brushed charcoal background — Stress LevelCover: N°08, Procreate

A candle melting in an open hand, lit against the dark — Stress LevelCover: N°09, Procreate

A sun sinking into dark water, painted with glitchy horizontal brush streaks — Stress LevelCover: N°10, Procreate

About

I’m an engineer with a background in data analytics and systems engineering. I like building things close to the data: recommendation systems, local-first assistants, analysis pipelines, and interfaces that make a model’s output easier to read.

When I’m not coding, I paint, mostly in Procreate and sometimes in charcoal. This site keeps both in one place.