karanm14
data_analysis
Jupyter Notebook

Notebooks on some of the past data analysis and data science projects I've done

Last updated Mar 17, 2026
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data_analysis

Notebooks for data analysis

1) Feature Engineering --> Tweet Analysis 2) Exploratory Data Analysis (Geo Pandas) and Data Visualization --> Sales Data Analysis, also involves evaluating Key Performance Indicators 3) End to End ML Case Study (involves data cleaning, data wrangling, data visualization, feature engineering, model selection and hyper parameter tuning, results and insights) --> Heart Disease Prediction 4) ML Case Study using unsupervised learning as well to extract features--> Auto Insurance Claim Prediction 5) Marketing Analytics 101 ongoing* (includes evaluating KPIs, segmenting customers (RFM, Lifetime Value, Churn Rate), simulating A/B testing, product recommender system and time series analysis) 6) K Means Clustering and PCA a primer

  • For Exploratory Data Analysis tutorial check out the Jupyter Notebooks: 1) Energy Star Prediction inspired by Will Koehrsen; 2) Titanic inspired by jkarakas
  • For ML tutorial check out the Jupyter Notebook titanic-prediction inspired by Niklas Donges at https://github.com/karanm14/EDA-and-Sample-Analysis
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