An open API service indexing awesome lists of open source software.

Data analysis

Data analysis is a process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information, informing conclusions, and supporting decision-making.

https://github.com/george-njuguna/spotify-etl-pipeline

This is an ETL pipeline that uses Spotify API , Docker and Airflow

apache-airflow data-analysis docker pipelines python

Last synced: 28 Apr 2026

https://github.com/rorrell/coviddeaths

A Jupyter Notebook where I create several visualizations based on data about COVID-19 deaths from 2020 to 2024

data-analysis data-visualization jupyter-notebook python3

Last synced: 28 Apr 2026

https://github.com/ricram2/column-name-extractor

Jupyter Notebook. Takes Folder with one or more CSV and gives back one CSV with a compendium of column names and 3 example values (first, random, random)

data-analysis pandas

Last synced: 29 Apr 2026

https://github.com/prady2309/sales-prediction-using-python

Implemented using Multiple Linear Regression

data-analysis data-science machine-learning python

Last synced: 29 Apr 2026

https://github.com/marcinz20/anomaly-detection-in-credo-dataset

University project, which goal is to build a system, that detects anomalies in CREDO dataset

credo data-analysis data-science encoder-decoder-model jupiter-notebook pca-analysis python3

Last synced: 29 Apr 2026

https://github.com/virajbhutada/diamond-price-estimator

This project develops a predictive model to estimate diamond prices based on characteristics like carat, cut, color, and clarity. It covers data preprocessing, feature engineering, model selection, training, and evaluation. The final product is a web app where users can input diamond attributes to get accurate and instant price predictions.

cross-validation css data-analysis data-science-projects data-visualization eda feature-engineering html hyperparameter-tuning jupyter-notebooks machine-learning ml-algorithms model-deployment model-selection performance-optimization predictive-modeling python python-app user-interface

Last synced: 14 Apr 2026

https://github.com/mumtaz4118/scraping-medium-and-data-analytics

The file DataExtraction.py extracts information from the json files scrapped by the scrapper medium_scrapper_post.py. To extract information from json files scrapped by medium_scrapper_tag_archive.py (scrapping from tags archive) then use Data_Extraction_Archive_Tags.py

data data-analysis data-analytics data-extraction data-preprocessing data-science data-scraping deep-learning machine-learning python

Last synced: 29 Apr 2026

https://github.com/eco786786/restaurant_orders

This analysis seeks to uncover patterns in customer behaviour by examining restaurant order data.

data-analysis git postgresql tableau

Last synced: 29 Apr 2026

https://github.com/rafgpereira/obmep-analise

Código que analisa a retrospectiva das premiações da Obmep em determinada localidade e escola

data-analysis excel pandas python

Last synced: 29 Apr 2026

https://github.com/zimmi48/nixpkgs-issues

Analysis on nixpkgs issue lifetime.

data-analysis github-api nixpkgs

Last synced: 10 May 2026

https://github.com/teja-1403/forage-standard-bank-data-science

This repository contains solutions to the 4 different tasks that must be performed during the Data Science virtual internship provided by Standard Bank via Forage.

automl communication-skills data-analysis data-science machine-learning python sql

Last synced: 29 Apr 2026

https://github.com/valikmorinko/ecommerce-sales-analysis

Анализ продаж e-commerce: данные, визуализации, аналитические выводы.

data-analysis e-commerce jupyter matplotlib pandas python seaborn

Last synced: 29 Apr 2026

https://github.com/meinhere/ta-pendat

Proyek Akhir Mata Kuliah Penambangan Data - Klasifikasi Trauma Pasien Menggunakan Metode Naive Bayes

data-analysis data-mining naive-bayes-classifier python trauma

Last synced: 29 Apr 2026

https://github.com/alam025/algo-trading-bot

Backtested 20+ strategies achieving 18% annualised returns on historical S&P 500 data

api ccxt data-analysis finance fintech pandas postgresql python

Last synced: 08 Jun 2026

https://github.com/shellynagar27/merchandise-sales-analysis

Merchandise Sales Analysis explores the sales trends of influencer Lee Chatmen’s merchandise using Power BI, and Power Query. The project uncovers key insights on revenue, product performance, location impact, shipping trends, and customer reviews.

critical-thinking data-analysis data-visualization figma powerbi powerquery problem-solving

Last synced: 07 Apr 2025

https://github.com/rdrahul123/ecommerce-sales-dashboard

This project focuses on analyzing e-commerce sales data to uncover actionable insights and improve business decision-making. Using interactive dashboards and data analysis techniques, the project evaluates key performance metrics, customer behavior, sales trends, and payment modes across different categories and regions.

data-analysis data-science excel powerbi

Last synced: 22 Mar 2025

https://github.com/edgarhtt/uber_freight_data_analysis

Uber Freight interview homework. It consisted of solving a 2 warehouse problem and an ETL task

data-analysis data-science data-visualization python

Last synced: 30 Apr 2026

https://github.com/aishwaryagade02/loan-funnel-optimization-analysis

Tracks how loan applications move through each stage, helps spot where people drop off, and gives clear insights to improve approval strategies and overall performance.

ab-testing data-analysis data-creation hypothesis-testing python reporting sql statistical-methods streamlit

Last synced: 30 Apr 2026

https://github.com/diogojorgebasso/dataanalysis_r_minesnancy

Les codes et les matériaux des cours d'analyse de données en R à Mines de Nancy. Vous y trouverez également des scripts R, des notebooks et d'autres ressources pour chaque leçon.

analyse-data data-analysis data-science data-visualization estatistics r statistiques statistiques-descriptives

Last synced: 30 Apr 2026

https://github.com/samuelpillai/machine-learning-classification-regression-nlp

A curated collection of machine learning mini-projects covering classification, regression, and natural language processing (NLP). This project demonstrates model training, evaluation, feature engineering, and pipeline integration using real-world datasets and Python tools like Scikit-learn, pandas, and NLTK.

classification data-analysis data-science data-visualization feature-engineering jupyter-notebook machine-learning ml-pipeline model-evaluation nlp python regression-models scikit-learn supervised-learning text-mining

Last synced: 30 Apr 2026

https://github.com/abhi227070/ipl-2024-sold-player-data-analysis

This project analyzes IPL 2024 auctioned players' data, including name, team, cricket type, nationality, and price. Users input a player's name to access team, style, nationality, and auction price, aiding research and fantasy leagues. It offers insights into player dynamics, serving cricket enthusiasts with comprehensive data exploration.

data-analysis data-visualization dataanalytics machine-learning machine-learning-algorithms python3

Last synced: 30 Apr 2026

https://github.com/fazatholomew/marlboroplan

In order to contribute to a more inclusive sustainable energy program in Massachusetts, this project is part of my work for a nonprofit organization called All In Energy and undergraduate thesis for my degree.

data-analysis data-visualization energy jupyter-notebook massachusetts python

Last synced: 01 May 2026

https://github.com/devag2004/electricity-analysis-using-spark

electricity analysis project made using spark

data-analysis spark spark-mllib

Last synced: 01 May 2026

https://github.com/bpkaur/a-network-analysis-of-game-of-thrones

A Network analysis of Game of Thrones: To analyze the co-occurrence network of the characters in the Game of Thrones books

data-analysis data-science machine-learning networkx python3

Last synced: 01 May 2026

https://github.com/sairupeshl/leo-orbital-congestion-analysis

Geospatial data analysis of the UCS Satellite Database using Python to map active LEO space assets, validate orbital parameters, and isolate mega-constellation traffic bottlenecks.

aerospace-engineering data-analysis geospatial-analysis orbital-mechanics pandas python satellite-data seaborn

Last synced: 08 Jun 2026

https://github.com/monish-nallagondalla/sensor_fault_detection

This repo contains sensor data for analysis, focusing on sensor readings, their attributes, and classification (Good/Bad). It includes 500+ sensors with features for predictive modeling, anomaly detection, and sensor failure prediction.

anomaly-detection classification data-analysis data-science machine-learning predictive-modeling python sensor-data

Last synced: 01 May 2026

https://github.com/pratanup/solar-power-generation-prediction

A solar power generation company wants to optimize solar power production and needs the prediction model to predict ‘Clearsky DHI’, ‘Clearsky DNI’, ‘Clearsky GHI’.

anaconda data-analysis data-science google-colab jupiter-notebook machine-learning machine-learning-algorithms machinelearning-python prediction prediction-model python

Last synced: 01 May 2026

https://github.com/abdoomohamedd/python-data-analysis-projects

A collection of data analysis projects that I have worked on. Each project involves cleaning data, performing exploratory data analysis (EDA), and creating visualizations to extract insights. The projects utilize various Python libraries, including pandas, numpy, matp

data-analysis data-analysis-python data-cleaning data-visualization matplotlib matplotlib-pyplot numpy pandas python

Last synced: 01 May 2026

https://github.com/nurulashraf/hierarchical-clustering-customer-segmentation

A customer segmentation project using hierarchical clustering to group customers based on their spending behaviour and demographics. This helps businesses identify patterns and create targeted marketing strategies.

business-analytics clustering-algorithm customer-segmentation data-analysis hierarchical-clustering machine-learning python unsupervised-learning

Last synced: 18 May 2026

https://github.com/bhoyarapurva23399/mini-erp-inventory-billing

Lightweight ERP inventory and billing web app built using Python Flask and SQLite — featuring product, customer, and dashboard management.

backend data-analysis erp flask inventory-billing mini-project python sqlite

Last synced: 01 May 2026

https://github.com/maxwelllzh/linearizer

Linearizing parameters for linear regression

data-analysis machine-learning scikit-learn

Last synced: 02 May 2026

https://github.com/nishnash54/sidba

CSV to MongoDB with type conversion

csv-converter data-analysis mongodb statistics

Last synced: 02 May 2026

https://github.com/suma-aljudaia/my-portfolio

Suma Aljudaia | Portfolio – AI & Data Analysis Enthusiast

ai css data-analysis html machine-learning portfolio

Last synced: 02 May 2026

https://github.com/amishidesai04/emergency-calls-data-analysis-project

Welcome to the Emergency Calls Data Analysis project repository. This project is dedicated to extracting, processing, and visualizing data from the "Emergency – 911 Calls, Montgomery County" dataset, sourced from Kaggle. The main objective is to analyze trends in emergency calls in Montgomery County, Pennsylvania, spanning multiple years.

analysis data-analysis data-extraction data-processing data-science data-visualization numpy pandas python seaborn

Last synced: 02 May 2026

https://github.com/isaqueiros/motorpremium-predictions-mlpclassifier

This Jupyter Notebooks is an initial study of the application of sklearn neural network MLP Classifier model. The model is applied to dataset MotorPremiums, which is supplied separately in .csv format.

data-analysis data-science machine-learning neural-network python sklearn-library

Last synced: 02 May 2026

https://github.com/iness000/online-retail-customer-segmentation

This project performs comprehensive customer segmentation analysis on an online retail dataset using machine learning clustering techniques and RFM (Recency, Frequency, Monetary) analysis. The goal is to identify distinct customer segments to drive better customer relationship management strategies and business insights.

customer-segmentation data-analysis k-means

Last synced: 31 Aug 2025

https://github.com/ladaegorova18/data_analysis

Learning the basics of data analysis in Python

analytics data-analysis data-visualization steam-games

Last synced: 24 Jun 2026

https://github.com/bhavna-kale/cars-eda-project

Project analyzing used car market data to identify high-impact price drivers and depreciation curves, presented through an interactive web application.

data-analysis excel matplotlib numpy pandas python3 searborn streamlit

Last synced: 03 May 2026

https://github.com/dimamirana/finding-correlation-among-social-media-usage-depression-sleep

In our project we tried to analysis whether there is a link between depression and social media usage time

anaconda data-analysis jupiter-notebook matplotlib-pyplot patternlab python

Last synced: 03 May 2026

https://github.com/vipulbunny/restaurant-insight-analysis

A comprehensive data analysis project exploring restaurant ratings, locations, and customer sentiments. This project includes data preprocessing, descriptive analysis, geospatial mapping, sentiment analysis, and price-rating correlations using Python and visualization tools.

data-analysis data-preprocessing data-visualization folium geospatial geospatial-analysis geospatial-visualization machine-learning nlp pandas python restaurant-insights seaborn sentiment-analysis

Last synced: 03 May 2026

https://github.com/nathadriele/diabetes-clinical-etl-pipeline

Este projeto de Engenharia de Dados em Saúde Pública implementa um pipeline completo para coletar, tratar, padronizar, validar, integrar e visualizar dados públicos do SUS relacionados ao Diabetes Mellitus no Brasil, filtrando pelos códigos CID-10 E10 a E14.

cid data-analysis data-extraction data-pipeline data-science data-structures data-visualization datasus diabetes-detection diabetes-prediction epidemiology-analysis etl-pipeline healthcare-analytics ibge logger pytest sih streamlit sus

Last synced: 09 Jun 2026

https://github.com/syed-m-nofel/python-data-science-fundamentals

Python notebooks for data manipulation (Pandas/NumPy) and API workflows – from basics to practical examples.

api beginner-friendly data-analysis data-science http-requests jupyter-notebook numpy pandas pandas-dataframe python tutorial

Last synced: 03 May 2026

https://github.com/ankitgmishra/machinelearning

Continuously deep diving in understanding & advancing my expertise in Machine Learning through ongoing education and hands on experience with practical learning.

artificial-intelligence data-analysis data-cleaning data-gathering machine-learning machinel-learning-algorithms matplotlib numpy pandas python seaborn

Last synced: 03 May 2026

https://github.com/als8446/tripleten-data-science-projects

Projects Overview Projects made in the Data Scientist course from TripleTen LatAm

data data-analysis hypothesis-tests machine matplotlib numpy pandas python scipy sklearn

Last synced: 10 Apr 2026

https://github.com/joelfaldin/data-analysis

A collection of data-analysis projects I've built over time! ✨⛏️

data-analysis python r

Last synced: 03 May 2026

https://github.com/arv-anshul/ipl-api

IPL API using Flask framework and ipl dataset.

api data-analysis fast-api flask flask-api ipl ipl-api python3

Last synced: 04 May 2026

https://github.com/ibrahimm7004/supermarket-sales-analysis

This project focuses on Data Mining techniques to gather inisights about customer behaviour regarding Supermarket Sales. Includes: Association Rule Mining, Temporal Patterns in customer behavior, Sequential Pattern Mining, Classification, Regression, and Outlier Detection.

apriori association-rules data-analysis data-mining data-science data-visualization fpgrowth python sales-analysis supermarket-sales

Last synced: 04 May 2026

https://github.com/halyusa16/e-commerce-analysis

This project analyzes a public e-commerce dataset to uncover valuable insights and answer critical business questions. The dataset contains customer, product, order, and transaction details, providing a comprehensive view of the e-commerce platform's operations.

data-analysis data-cleaning data-exploration data-visualization self-project

Last synced: 09 Jun 2026

https://github.com/ljadhav25/logistic-regression-data-science-

Logistic regression estimates the probability of an event occurring, such as voted or didn’t vote, based on a given data set of independent variables.

data-analysis data-science data-visualization logestic-regression machine-learning

Last synced: 04 May 2026

https://github.com/bishopce16/pyber_analysis

The purpose of this project was to complete an exploratory analysis and create visualizations of the 2019 ride sharing data from PyBer.

data-analysis data-visualization jupyter-notebook matplotlib pandas python

Last synced: 04 May 2026

https://github.com/jacktheprogrammer/time-series-forecasting-and-analysis

My personal project consisting of my personally created notebooks to work with time series forecasting and analysis. In these projects, I've used deep learning using tensorflow, xgboost, statsmodels and scipy libraries of python. The series were of weather, energy consumption and that of stocks.

data-analysis data-science deep-neural-networks energy-consumption machine-learning portfolio prophet-facebook prophet-model python python3 scipy statsmodels stocks tensorflow time-series time-series-analysis timeseries-forecasting weather xgboost

Last synced: 05 May 2026

https://github.com/cicku/en.650.672

HW of EN.650.672

analytics data-analysis numpy pandas

Last synced: 05 May 2026

https://github.com/monish-nallagondalla/universal-bank

Credit Card Ownership Prediction A machine learning project that predicts credit card ownership using features like age and income, balancing class distributions for improved accuracy.

classification-models credit-card-prediction data-analysis data-classification decision-tree-classifier imbalanced-datasets machine-learning model-evaluation python scikit-learn

Last synced: 05 May 2026

https://github.com/imosudi/unsupervised-ml-kmeans-analysis

K-Means clustering analysis using synthetic datasets generated with scikit-learn, including meshgrid visualisation, silhouette score evaluation, and investigation of cluster count and random seed effects.

clustering data-analysis jupyter-notebook kmeans kmeans-clustering machine-learning matplotlib python3 scikit-learn silhouette-score unsupervised-learning

Last synced: 25 Jun 2026

https://github.com/benjaminrose/data-analysis-book

A Jupyter Book for my Spring 2025 PHY 5381 class on Data Analysis

book data-analysis data-science data-visualization jupyter-book open-book python r statistics-course

Last synced: 06 May 2026

https://github.com/syarwinaaa09/exploring-nyc-public-school-test-result-scores

📊 analyzing NYC school test scores with python 🐍 to spot top performers 🏆 & trends 📈

data-analysis education pandas python visualization

Last synced: 06 May 2026

https://github.com/sankaran-s2001/us-traffic-accidents-analysis-python-eda

Exploratory data analysis of US traffic accidents from 2016-2023, analyzing patterns by time, location, weather, and severity using Python data science libraries.

data-analysis data-science data-visualization eda matplolib numpy pandas python

Last synced: 06 May 2026

https://github.com/mikma03/datascience_python_datacamp

DataScience with Python. Code and examples. Python libraries, including pandas, NumPy, Matplotlib, and many more.

data-analysis data-science datacamp datascience numpy pandas python

Last synced: 06 May 2026

https://github.com/kishorep26/school-recommendation-system

Intelligent school recommendation system that matches students with suitable educational institutions based on preferences and performance metrics

bootstrap data-analysis decision-support edtech education education-technology flask matching-algorithm python recommendation-system school-finder school-search student-portal web-application

Last synced: 06 May 2026

https://github.com/josepablodmg/python--linear-regression-advertising

A linear regression analysis to predict sales based on advertising spending across TV, radio, and newspaper channels. The project includes exploratory data analysis, model training, coefficient visualization, and residual analysis.

advertising data-analysis exploratory-data-analysis linear-regression machine-learning python regression scikit-learn visualization

Last synced: 06 May 2026

https://github.com/kathisnehith/austin-crime-report-analysis

Data analysis and visualization of crime trends in Austin

crime-reporting data-analysis data-visual database reporting sql tableau

Last synced: 25 Feb 2026

https://github.com/urbanekda/upwork_dashboard

A data analysis project examining trends and patterns in the data science job market on Upwork. This project analyzes job postings, requirements, and market demands to provide insights into the freelance data science ecosystem.

data-analysis data-science data-science-projects data-visualization freelance jupyter-notebook python streamlit

Last synced: 07 May 2026

https://github.com/rohansoni45/whatsapp-chat-analysis

This project involves analyzing WhatsApp chat data to extract valuable insights. Using Python and various libraries like Pandas and Matplotlib, the project processes and visualizes chat statistics such as message frequency, most active participants, and sentiment analysis.

chat-analysis data-analysis data-science matplotlib pandas python sentiment-analysis streamlit visualization web-app word-cloud

Last synced: 07 May 2026

https://github.com/warazkhan/airplane-crashes-and-fatalities-since-1908-

This project analyzes airplane crash data (1908 - 2008)✈️📊 to uncover trends in aviation accidents, fatalities, and safety improvements. Using exploratory data analysis (EDA) and data visualization, we examine key factors influencing crashes, identify high-risk regions, and explore advancements in aviation safety.

data-analysis data-visualization exploratory-data-analysis

Last synced: 10 Jun 2026

https://github.com/lucalullo/global-emissions-and-temperature-1950-2024

Global climate analysis covering 75 years of CO₂, greenhouse gas emissions and mean surface temperatures across countries (1950–2024). Built with Pandas, Matplotlib, Seaborn and Plotly.

climate-change co2-emissions data-analysis greenhouse-gas temperature

Last synced: 10 Jun 2026

https://github.com/blladerunner/customer-churn-dashboard

Customer Churn Dashboard — SQL + Python analytics project exploring customer retention patterns, churn rate by demographics and services, and key insights for telecom business strategy.

business-intelligence churn-analysis customer-retention dashboard data-analysis data-analytics data-science pandas powerbi python sql sqlite telecom

Last synced: 08 May 2026

https://github.com/samjoesilvano/password_strength_prediction_using_nlp

Developed a predictive model to categorize passwords as Strong, Good, or Weak, enhancing security and reducing breach risks. The project involves cleaning and analyzing data from an SQL database, using the TF-IDF technique for transformation, and implementing a Logistic Regression model to achieve accurate classifications.

data-analysis data-classification data-cleaning data-visualization logistic-regression machine-learning natural-language-processing pandas password-security password-strength python scikit-learn sql tf-idf

Last synced: 08 May 2026

https://github.com/satvikpraveen/numpymasterpro

A hands-on, production-ready toolkit to master NumPy — from first principles to real-world applications. Includes modular Jupyter notebooks, reusable utility scripts, cheatsheets, and advanced projects like K-Means clustering from scratch.

broadcasting data-analysis data-science data-source data-visualization jupyter-notebook kmeans-clustering linear-algebra machine-learning matrix-algebra numerical-computation numpy numpy-broadcasting numpy-examples numpy-tutorial open-source python scientific-computing standardization vectorization

Last synced: 08 May 2026

https://github.com/deepanshkhurana/udacityproject-prediciting-boston-housing-prices

This is a Udacity Project for the Machine Learning Nanodegree. Here, we are trying to predict Boston Housing Prices using sklearn.

data-analysis data-science machine-learning python scikit-learn udacity

Last synced: 08 May 2026

https://github.com/soypete/example-go-dataframes-parser

example of https://godoc.org/github.com/kniren/gota/dataframe

data-analysis data-science datastructures golang-examples ml

Last synced: 12 Sep 2025

https://github.com/vevdokimovm/python-course-notebooks

Python course practice scripts, Jupyter notebooks and deep learning exercises from Grokking Deep Learning

data-analysis deep-learning jupyter python

Last synced: 27 Jun 2026

https://github.com/devanshsahu47/talentscape-glassdoor-analysis

TalentScape is an end-to-end Python project that cleans and analyzes a comprehensive Glassdoor Jobs dataset. It features robust data wrangling and 20 insightful visualizations to uncover trends in job titles, salary ranges, company ratings, and more—providing actionable recommendations to optimize recruitment and compensation strategies.

business-intelligence data-analysis data-vizualisation jupyter-notebook python3

Last synced: 15 May 2026

https://github.com/abhroroy365/market_analysis

This project explores customer segmentation and market analysis in the context of online retail using an online retail dataset. By applying advanced analytics, we aim to uncover insights that can drive strategic decisions and enhance business performance.

clustering data data-analysis data-visualization kmeans-clustering machine-learning market-analysis python silhouette-analysis

Last synced: 09 May 2026

https://github.com/shubhammittal-data/hr_dashboard_tableau

An interactive HR Analytics Dashboard built using Tableau. Provides insights into workforce demographics, hiring trends, salary analysis, and employee records for data-driven decision-making.

chatgpt4 data data-analysis data-visualization drawio-tools faker-generator hr-analytics hr-analytics-dashboard human-resources numpy python tableau tableau-public

Last synced: 17 May 2026

https://github.com/master-helix/ibm-data-analyst-certification-stock-analysis-project

This is a mini project repository of my IBM Certification involving stock analysis and plotting of Tesla and GameStop

analytics data data-analysis data-visualization ibm matplotlib pandas python web-scraping

Last synced: 09 May 2026

https://github.com/ragedunicorn/mantisx-notebook

A repository for Jupyter notebooks analysing mantisx data

data-analysis data-visualization mantis mantisx shooting training

Last synced: 24 Jul 2025