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# no bugs, just plt twists ;)
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# no bugs, just plt twists ;)

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aroaxinping/README.md

class Aroa(DataAnalyst):

"""Answers her own questions with data."""



Overview



I'm in it for the moment "huh" becomes "oh, that's why."

Statistically normal, personally an outlier.



Tech Stack



Python

SQL

Excel

Tableau

Power BI

Jupyter

VS Code

Git

Streamlit

Matplotlib

AI Tools



Claude Code

ChatGPT

NotebookLM

# next up: machine learning, cloud



Education


$ git status -s
A  google-data-analytics   # Google Data Analytics · completed
 M bsc-data-science        # BSc Data Science · UOC · ongoing
 M ironhack-bootcamp       # Data Analytics Bootcamp · Ironhack · ongoing


Featured Projects


redmoon

redmoon · PyPI · Live demo →

Python package that crosses menstrual cycle phases with sleep, HRV and heart rate data from Apple Health exports. Built on 6 years of personal data (76 cycles, 1,153 nights). Wrist temperature rises +0.375°C in luteal phase (p < 0.000001). Random Forest predicts luteal vs non-luteal at F1 = 0.79.

Python pandas scipy sklearn streamlit PyPI · CLI + dashboard + 37 pytest tests + CI


PyPI packages — tokpipe & instapipe

tokpipe · PyPI · Live demo →  |  instapipe · PyPI · Live demo →

Two published Python packages for social media analytics. Import your TikTok or Instagram exports, clean the data, compute real metrics and visualize what works — no APIs, no scraping.

Python pandas matplotlib PyPI · pip install tokpipe / pip install instapipe


Oil, War, and the Price at the Pump

data-playground → project 03

Four independent analyses on fuel pricing: Pearson correlation (r = 0.99), lag cross-correlogram (0–8 weeks), geopolitical event study (Gulf War → Ukraine), and Rocket & Feather asymmetry test.

Python pandas scipy statsmodels · time series · econometrics


Other projects

Repo Stack About
social-media-analytics Python · pandas TikTok vs Instagram — same creator, same period, two algorithms. Normalized KPIs + scorecard
sql-social-media-analytics SQL · SQLite Same data analyzed with pure SQL — window functions, CTEs, correlated subqueries
data-playground → Google Trends Python · pytrends · yfinance Crisis search terms vs IBEX 35 — Granger causality, cross-correlogram, 3yr weekly data
data-playground → Spotify tristeza Python · spotipy Do sad songs perform better? Valence, energy and tempo analyzed across mood playlists
data-playground → Vivienda Valencia Python · pandas Housing prices before and after the DANA floods — supply shock and displacement effect
data-playground → Bitcoin Fear Python · scipy Fear & Greed Index vs BTC price — does sentiment lead or lag the market?
data-playground → Olay 89% Python · scipy Statistical deconstruction of Olay's "89% more hydration" claim — baseline bias, power analysis
data-playground → Clarins Python · scipy n=24 instrumental studies vs n=388 self-assessment claims — the placebo gap quantified
data-playground → Vichy M89 Python · NCBI API 5 real PubMed studies vs "100% hydration" marketing claim — methodology quality matrix
data-playground → NFT Python · pandas NFT market lifecycle: OpenSea volume, floor prices, ETH correlation, bubble factors
data-playground → arte-vs-ia Python · scipy Handmade premium 2× → 14× since generative AI boom
data-playground → tech-salaries Python · pandas 89K+ devs — remote work pays 64% more

GitHub Analytics


GitHub Streak



Commitment

Activity Graph



Snake animation


Contact


Open to work.


So call me maybe

Aroa( LinkedIn )



# Thanks for reading until EOF

Profile Views



License: MIT — My Ideas, Tested



Pinned Loading

  1. data-playground data-playground Public

    Answering my own random questions with real data. Personal data projects for learning, experimentation and fun

    Jupyter Notebook 1

  2. instapipe instapipe Public

    Data pipeline for Instagram analytics. Your Meta Business Suite exports in, real metrics out.

    Python 1

  3. redmoon redmoon Public

    Analyzing the relationship between menstrual cycle phases and sleep quality using Apple Health data

    Jupyter Notebook

  4. social-media-analytics-aroaxinping social-media-analytics-aroaxinping Public

    Análisis comparativo cross-platform TikTok vs Instagram @aroaxinping · Feb–Mar 2026

    Jupyter Notebook

  5. sql-social-media-analytics-aroaxinping sql-social-media-analytics-aroaxinping Public

    SQL analytics sobre datos de TikTok e Instagram — window functions, CTEs, subqueries, cross-platform

    Jupyter Notebook